SYMBOL INDEX (2741 symbols across 585 files)

FILE: Java/Big O/Example_16/Example.java
  class Example (line 3) | public class Example {
    method powersOf2 (line 5) | public static int powersOf2(int n) {
    method main (line 19) | public static void main(String[] args) {

FILE: Java/Big O/QVI_11_Print_Sorted_Strings/Question.java
  class Question (line 4) | public class Question {
    method printSortedStrings (line 8) | public static void printSortedStrings(int remaining) {
    method printSortedStrings (line 12) | public static void printSortedStrings(int remaining, String prefix) {
    method isInOrder (line 25) | public static boolean isInOrder(String s) {
    method ithLetter (line 37) | public static char ithLetter(int i) {
    method main (line 41) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_01_Is_Unique/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method isUniqueChars (line 4) | public static boolean isUniqueChars(String str) {
    method main (line 17) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_01_Is_Unique/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method isUniqueChars (line 6) | public static boolean isUniqueChars(String str) {
    method main (line 19) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_01_Is_Unique/Tester.java
  class Tester (line 3) | public class Tester {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_02_Check_Permutation/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method sort (line 4) | public static String sort(String s) {
    method permutation (line 10) | public static boolean permutation(String s, String t) {
    method main (line 14) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_02_Check_Permutation/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method permutation (line 4) | public static boolean permutation(String s, String t) {
    method main (line 22) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_03_URLify/Question.java
  class Question (line 5) | public class Question {
    method replaceSpaces (line 7) | public static void replaceSpaces(char[] str, int trueLength) {
    method findLastCharacter (line 29) | public static int findLastCharacter(char[] str) {
    method main (line 38) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_04_Palindrome_Permutation/Common.java
  class Common (line 3) | public class Common {
    method getCharNumber (line 5) | public static int getCharNumber(Character c) {
    method buildCharFrequencyTable (line 16) | public static int[] buildCharFrequencyTable(String phrase) {

FILE: Java/Ch 01. Arrays and Strings/Q1_04_Palindrome_Permutation/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method checkMaxOneOdd (line 4) | public static boolean checkMaxOneOdd(int[] table) {
    method isPermutationOfPalindrome (line 17) | public static boolean isPermutationOfPalindrome(String phrase) {
    method main (line 22) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_04_Palindrome_Permutation/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method isPermutationOfPalindrome (line 5) | public static boolean isPermutationOfPalindrome(String phrase) {
    method main (line 23) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_04_Palindrome_Permutation/QuestionC.java
  class QuestionC (line 3) | public class QuestionC {
    method toggle (line 5) | public static int toggle(int bitVector, int index) {
    method createBitVector (line 19) | public static int createBitVector(String phrase) {
    method checkAtMostOneBitSet (line 30) | public static boolean checkAtMostOneBitSet(int bitVector) {
    method isPermutationOfPalindrome (line 34) | public static boolean isPermutationOfPalindrome(String phrase) {
    method main (line 39) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_04_Palindrome_Permutation/Tester.java
  class Tester (line 3) | public class Tester {
    method main (line 6) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_05_One_Away/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method oneEditReplace (line 5) | public static boolean oneEditReplace(String s1, String s2) {
    method oneEditInsert (line 20) | public static boolean oneEditInsert(String s1, String s2) {
    method oneEditAway (line 37) | public static boolean oneEditAway(String first, String second) {
    method main (line 48) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_05_One_Away/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method oneEditAway (line 4) | public static boolean oneEditAway(String first, String second) {
    method main (line 35) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_05_One_Away/Tester.java
  class Tester (line 3) | public class Tester {
    method test (line 5) | public static void test(String a, String b, boolean expected) {
    method main (line 16) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_06_String_Compression/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method compressBad (line 4) | public static String compressBad(String str) {
    method main (line 19) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_06_String_Compression/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method compress (line 4) | public static String compress(String str) {
    method main (line 20) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_06_String_Compression/QuestionC.java
  class QuestionC (line 3) | public class QuestionC {
    method compress (line 4) | public static String compress(String str) {
    method countCompression (line 23) | public static int countCompression(String str) {
    method main (line 38) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_06_String_Compression/Tester.java
  class Tester (line 3) | public class Tester {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_07_Rotate_Matrix/Question.java
  class Question (line 5) | public class Question {
    method rotate (line 7) | public static boolean rotate(int[][] matrix) {
    method main (line 34) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_08_Zero_Matrix/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method nullifyRow (line 6) | public static void nullifyRow(int[][] matrix, int row) {
    method nullifyColumn (line 12) | public static void nullifyColumn(int[][] matrix, int col) {
    method setZeros (line 18) | public static void setZeros(int[][] matrix) {
    method matricesAreEqual (line 47) | public static boolean matricesAreEqual(int[][] m1, int[][] m2) {
    method cloneMatrix (line 62) | public static int[][] cloneMatrix(int[][] matrix) {
    method main (line 72) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_08_Zero_Matrix/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method nullifyRow (line 6) | public static void nullifyRow(int[][] matrix, int row) {
    method nullifyColumn (line 12) | public static void nullifyColumn(int[][] matrix, int col) {
    method setZeros (line 18) | public static void setZeros(int[][] matrix) {
    method matricesAreEqual (line 73) | public static boolean matricesAreEqual(int[][] m1, int[][] m2) {
    method cloneMatrix (line 88) | public static int[][] cloneMatrix(int[][] matrix) {
    method main (line 98) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_08_Zero_Matrix/Tester.java
  class Tester (line 5) | public class Tester {
    method matricesAreEqual (line 6) | public static boolean matricesAreEqual(int[][] m1, int[][] m2) {
    method cloneMatrix (line 21) | public static int[][] cloneMatrix(int[][] matrix) {
    method main (line 31) | public static void main(String[] args) {

FILE: Java/Ch 01. Arrays and Strings/Q1_09_String_Rotation/Question.java
  class Question (line 3) | public class Question {
    method isSubstring (line 4) | public static boolean isSubstring(String big, String small) {
    method isRotation (line 12) | public static boolean isRotation(String s1, String s2) {
    method main (line 23) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_01_Remove_Dups/QuestionA.java
  class QuestionA (line 6) | public class QuestionA {
    method deleteDups (line 7) | public static void deleteDups(LinkedListNode n) {
    method main (line 21) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_01_Remove_Dups/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method deleteDups (line 6) | public static void deleteDups(LinkedListNode head) {
    method main (line 22) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_01_Remove_Dups/QuestionC.java
  class QuestionC (line 5) | public class QuestionC {
    method deleteDups (line 6) | public static void deleteDups(LinkedListNode head) {
    method main (line 39) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_01_Remove_Dups/Tester.java
  class Tester (line 5) | public class Tester {
    method main (line 7) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_02_Return_Kth_To_Last/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method printKthToLast (line 7) | public static int printKthToLast(LinkedListNode head, int k) {
    method main (line 18) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_02_Return_Kth_To_Last/QuestionB.cpp
  type node (line 4) | struct node {
  function node (line 9) | node* nthToLast(node* head, int k, int& i) {
  function node (line 21) | node* nthToLast(node* head, int k) {
  function node (line 26) | node* createList(int count) {
  function printList (line 39) | void printList(node* head) {
  function main (line 46) | int main() {

FILE: Java/Ch 02. Linked Lists/Q2_02_Return_Kth_To_Last/QuestionC.java
  class QuestionC (line 5) | public class QuestionC {
    class Index (line 6) | public static class Index {
    method kthToLast (line 10) | public static LinkedListNode kthToLast(LinkedListNode head, int k) {
    method kthToLast (line 15) | public static LinkedListNode kthToLast(LinkedListNode head, int k, Ind...
    method main (line 27) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_02_Return_Kth_To_Last/QuestionD.java
  class QuestionD (line 5) | public class QuestionD {
    method nthToLast (line 7) | public static LinkedListNode nthToLast(LinkedListNode head, int k) {
    method main (line 26) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_02_Return_Kth_To_Last/Tester.java
  class Tester (line 5) | public class Tester {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_03_Delete_Middle_Node/Question.java
  class Question (line 6) | public class Question {
    method deleteNode (line 8) | public static boolean deleteNode(LinkedListNode n) {
    method main (line 18) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_04_Partition/Question.java
  class Question (line 5) | public class Question {
    method partition (line 7) | public static LinkedListNode partition(LinkedListNode node, int x) {
    method main (line 46) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_04_Partition/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method partition (line 7) | public static LinkedListNode partition(LinkedListNode node, int x) {
    method main (line 39) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_04_Partition/QuestionC.java
  class QuestionC (line 5) | public class QuestionC {
    method partition (line 7) | public static LinkedListNode partition(LinkedListNode node, int x) {
    method main (line 30) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_04_Partition/Tester.java
  class Tester (line 5) | public class Tester {
    method createLinkedList (line 7) | public static LinkedListNode createLinkedList() {
    method main (line 18) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_05_Sum_Lists/PartialSum.java
  class PartialSum (line 5) | public class PartialSum {

FILE: Java/Ch 02. Linked Lists/Q2_05_Sum_Lists/QuestionA.java
  class QuestionA (line 6) | public class QuestionA {
    method addLists (line 7) | private static LinkedListNode addLists(LinkedListNode l1, LinkedListNo...
    method addLists (line 11) | private static LinkedListNode addLists(LinkedListNode l1, LinkedListNo...
    method linkedListToInt (line 34) | public static int linkedListToInt(LinkedListNode node) {
    method main (line 42) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_05_Sum_Lists/QuestionB.java
  class QuestionB (line 4) | public class QuestionB {
    method length (line 5) | private static int length(LinkedListNode l) {
    method addListsHelper (line 13) | private static PartialSum addListsHelper(LinkedListNode l1, LinkedList...
    method addLists (line 26) | private static LinkedListNode addLists(LinkedListNode l1, LinkedListNo...
    method padList (line 43) | private static LinkedListNode padList(LinkedListNode l, int padding) {
    method insertBefore (line 51) | private static LinkedListNode insertBefore(LinkedListNode list, int da...
    method linkedListToInt (line 59) | public static int linkedListToInt(LinkedListNode node) {
    method main (line 68) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_06_Palindrome/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method isPalindrome (line 6) | public static boolean isPalindrome(LinkedListNode head) {
    method reverseAndClone (line 11) | public static LinkedListNode reverseAndClone(LinkedListNode node) {
    method isEqual (line 22) | public static boolean isEqual(LinkedListNode one, LinkedListNode two) {
    method main (line 33) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_06_Palindrome/QuestionB.java
  class QuestionB (line 7) | public class QuestionB {
    method isPalindrome (line 8) | public static boolean isPalindrome(LinkedListNode head) {
    method main (line 35) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_06_Palindrome/QuestionC.java
  class QuestionC (line 5) | public class QuestionC {
    class Result (line 6) | public static class Result {
      method Result (line 9) | public Result(LinkedListNode n, boolean res) {
    method isPalindromeRecurse (line 15) | public static Result isPalindromeRecurse(LinkedListNode head, int leng...
    method lengthOfList (line 40) | public static int lengthOfList(LinkedListNode n) {
    method isPalindrome (line 49) | public static boolean isPalindrome(LinkedListNode head) {
    method main (line 55) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_06_Palindrome/Tester.java
  class Tester (line 5) | public class Tester {
    method main (line 7) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_07_Intersection/Question.java
  class Question (line 6) | public class Question {
    class Result (line 8) | public static class Result {
      method Result (line 11) | public Result(LinkedListNode tail, int size) {
    method getTailAndSize (line 17) | public static Result getTailAndSize(LinkedListNode list) {
    method getKthNode (line 29) | public static LinkedListNode getKthNode(LinkedListNode head, int k) {
    method findIntersection (line 38) | public static LinkedListNode findIntersection(LinkedListNode list1, Li...
    method main (line 67) | public static void main(String[] args) {

FILE: Java/Ch 02. Linked Lists/Q2_08_Loop_Detection/Question.java
  class Question (line 5) | public class Question {
    method FindBeginning (line 7) | public static LinkedListNode FindBeginning(LinkedListNode head) {
    method main (line 38) | public static void main(String[] args) {

FILE: Java/Ch 03. Stacks and Queues/Introduction/MyQueue.java
  class MyQueue (line 5) | public class MyQueue<T> {
    class QueueNode (line 6) | private static class QueueNode<T> {
      method QueueNode (line 10) | public QueueNode(T data) {
    method add (line 18) | public void add(T item) {
    method remove (line 29) | public T remove() {
    method peek (line 39) | public T peek() {
    method isEmpty (line 44) | public boolean isEmpty() {

FILE: Java/Ch 03. Stacks and Queues/Introduction/MyStack.java
  class MyStack (line 5) | public class MyStack<T> {
    class StackNode (line 6) | private static class StackNode<T> {
      method StackNode (line 10) | public StackNode(T data) {
      method getData (line 14) | public T getData() {
    method pop (line 21) | public T pop() {
    method push (line 28) | public void push(T item) {
    method peek (line 34) | public T peek() {
    method isEmpty (line 39) | public boolean isEmpty() {

FILE: Java/Ch 03. Stacks and Queues/Introduction/QueueTester.java
  class QueueTester (line 9) | public class QueueTester {
    method main (line 11) | public static void main(String[] args) {

FILE: Java/Ch 03. Stacks and Queues/Introduction/StackTester.java
  class StackTester (line 8) | public class StackTester {
    method main (line 10) | public static void main(String[] args) {

FILE: Java/Ch 03. Stacks and Queues/Q3_01_Three_in_One/FixedMultiStack.java
  class FixedMultiStack (line 7) | public class FixedMultiStack {
    method FixedMultiStack (line 13) | public FixedMultiStack(int stackSize) {
    method push (line 20) | public void push(int stackNum, int value) throws FullStackException {
    method pop (line 32) | public int pop(int stackNum) {
    method peek (line 45) | public int peek(int stackNum) {
    method isEmpty (line 53) | public boolean isEmpty(int stackNum) {
    method isFull (line 58) | public boolean isFull(int stackNum) {
    method indexOfTop (line 63) | private int indexOfTop(int stackNum) {
    method getValues (line 69) | public int[] getValues() {
    method getStackValues (line 73) | public int[] getStackValues(int stackNum) {
    method stackToString (line 81) | public String stackToString(int stackNum) {

FILE: Java/Ch 03. Stacks and Queues/Q3_01_Three_in_One/FullStackException.java
  class FullStackException (line 3) | public class FullStackException extends Exception {
    method FullStackException (line 6) | public FullStackException(){
    method FullStackException (line 10) | public FullStackException(String message){

FILE: Java/Ch 03. Stacks and Queues/Q3_01_Three_in_One/MultiStack.java
  class MultiStack (line 7) | public class MultiStack {
    class StackInfo (line 12) | private class StackInfo {
      method StackInfo (line 14) | public StackInfo(int start, int capacity) {
      method isWithinStackCapacity (line 22) | public boolean isWithinStackCapacity(int index) {
      method lastCapacityIndex (line 34) | public int lastCapacityIndex() {
      method lastElementIndex (line 38) | public int lastElementIndex() {
      method isFull (line 42) | public boolean isFull() {
      method isEmpty (line 46) | public boolean isEmpty() {
    method MultiStack (line 54) | public MultiStack(int numberOfStacks, int defaultSize) {
    method numberOfElements (line 64) | public int numberOfElements() {
    method allStacksAreFull (line 73) | public boolean allStacksAreFull() {
    method adjustIndex (line 78) | private int adjustIndex(int index) {
    method nextIndex (line 88) | private int nextIndex(int index) {
    method previousIndex (line 93) | private int previousIndex(int index) {
    method shift (line 101) | private void shift(int stackNum) {
    method expand (line 128) | private void expand(int stackNum) {
    method push (line 137) | public void push(int stackNum, int value) throws FullStackException {
    method pop (line 156) | public int pop(int stackNum) throws Exception {
    method peek (line 171) | public int peek(int stackNum) {
    method getValues (line 176) | public int[] getValues() {
    method getStackValues (line 180) | public int[] getStackValues(int stackNum) {
    method stackToString (line 189) | public String stackToString(int stackNum) {

FILE: Java/Ch 03. Stacks and Queues/Q3_01_Three_in_One/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method printStacks (line 6) | public static void printStacks(FixedMultiStack stacks) {
    method main (line 10) | public static void main(String [] args) throws Exception  {

FILE: Java/Ch 03. Stacks and Queues/Q3_01_Three_in_One/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method printStacks (line 6) | public static void printStacks(MultiStack stacks) {
    method main (line 13) | public static void main(String [] args) throws Exception  {

FILE: Java/Ch 03. Stacks and Queues/Q3_02_Stack_Min/NodeWithMin.java
  class NodeWithMin (line 3) | class NodeWithMin {
    method NodeWithMin (line 6) | public NodeWithMin(int v, int min){

FILE: Java/Ch 03. Stacks and Queues/Q3_02_Stack_Min/Question.java
  class Question (line 3) | public class Question {
    method main (line 4) | public static void main(String[] args) {

FILE: Java/Ch 03. Stacks and Queues/Q3_02_Stack_Min/StackWithMin.java
  class StackWithMin (line 5) | public class StackWithMin extends Stack<NodeWithMin> {
    method push (line 6) | public void push(int value) {
    method min (line 11) | public int min() {

FILE: Java/Ch 03. Stacks and Queues/Q3_02_Stack_Min/StackWithMin2.java
  class StackWithMin2 (line 5) | public class StackWithMin2 extends Stack<Integer> {
    method StackWithMin2 (line 8) | public StackWithMin2() {
    method push (line 12) | public void push(int value){
    method pop (line 19) | public Integer pop() {
    method min (line 27) | public int min() {

FILE: Java/Ch 03. Stacks and Queues/Q3_03_Stack_of_Plates/Node.java
  class Node (line 3) | public class Node {
    method Node (line 7) | public Node(int value) {

FILE: Java/Ch 03. Stacks and Queues/Q3_03_Stack_of_Plates/Question.java
  class Question (line 3) | public class Question {
    method main (line 4) | public static void main(String[] args) {

FILE: Java/Ch 03. Stacks and Queues/Q3_03_Stack_of_Plates/SetOfStacks.java
  class SetOfStacks (line 6) | public class SetOfStacks {
    method SetOfStacks (line 10) | public SetOfStacks(int capacity) {
    method getLastStack (line 14) | public Stack getLastStack() {
    method push (line 21) | public void push(int v) {
    method pop (line 32) | public int pop() {
    method popAt (line 42) | public int popAt(int index) {
    method leftShift (line 46) | public int leftShift(int index, boolean removeTop) {
    method isEmpty (line 60) | public boolean isEmpty() {

FILE: Java/Ch 03. Stacks and Queues/Q3_03_Stack_of_Plates/Stack.java
  class Stack (line 5) | public class Stack {
    method Stack (line 11) | public Stack(int capacity) {
    method isFull (line 15) | public boolean isFull() {
    method join (line 19) | public void join(Node above, Node below) {
    method push (line 24) | public boolean push(int v) {
    method pop (line 34) | public int pop() {
    method isEmpty (line 42) | public boolean isEmpty() {
    method removeBottom (line 46) | public int removeBottom() {

FILE: Java/Ch 03. Stacks and Queues/Q3_04_Queue_via_Stacks/MyQueue.java
  class MyQueue (line 5) | public class MyQueue<T> {
    method MyQueue (line 8) | public MyQueue() {
    method size (line 13) | public int size() {
    method add (line 17) | public void add(T value) {
    method shiftStacks (line 25) | private void shiftStacks() {
    method peek (line 33) | public T peek() {
    method remove (line 38) | public T remove() {

FILE: Java/Ch 03. Stacks and Queues/Q3_04_Queue_via_Stacks/Question.java
  class Question (line 8) | public class Question {
    method main (line 9) | public static void main(String[] args) {

FILE: Java/Ch 03. Stacks and Queues/Q3_05_Sort_Stack/Question.java
  class Question (line 7) | public class Question {
    method mergesort (line 8) | public static Stack<Integer> mergesort(Stack<Integer> inStack) {
    method sort (line 48) | public static void sort(Stack<Integer> s) {
    method main (line 65) | public static void main(String [] args) {

FILE: Java/Ch 03. Stacks and Queues/Q3_06_Animal_Shelter/Animal.java
  class Animal (line 3) | public abstract class Animal {
    method Animal (line 6) | public Animal(String n) {
    method name (line 10) | public abstract String name();
    method setOrder (line 12) | public void setOrder(int ord) {
    method getOrder (line 16) | public int getOrder() {
    method isOlderThan (line 20) | public boolean isOlderThan(Animal a) {

FILE: Java/Ch 03. Stacks and Queues/Q3_06_Animal_Shelter/AnimalQueue.java
  class AnimalQueue (line 5) | public class AnimalQueue {
    method enqueue (line 10) | public void enqueue(Animal a) {
    method dequeueAny (line 20) | public Animal dequeueAny() {
    method peek (line 35) | public Animal peek() {
    method size (line 50) | public int size() {
    method dequeueDogs (line 54) | public Dog dequeueDogs() {
    method peekDogs (line 58) | public Dog peekDogs() {
    method dequeueCats (line 62) | public Cat dequeueCats() {
    method peekCats (line 66) | public Cat peekCats() {

FILE: Java/Ch 03. Stacks and Queues/Q3_06_Animal_Shelter/Cat.java
  class Cat (line 3) | public class Cat extends Animal {
    method Cat (line 4) | public Cat(String n) {
    method name (line 8) | public String name() {

FILE: Java/Ch 03. Stacks and Queues/Q3_06_Animal_Shelter/Dog.java
  class Dog (line 3) | public class Dog extends Animal {
    method Dog (line 4) | public Dog(String n) {
    method name (line 8) | public String name() {

FILE: Java/Ch 03. Stacks and Queues/Q3_06_Animal_Shelter/Question.java
  class Question (line 3) | public class Question {
    method main (line 6) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Introduction/Traversals.java
  class Traversals (line 5) | public class Traversals {
    method visit (line 6) | public static void visit(TreeNode node) {
    method inOrderTraversal (line 12) | public static void inOrderTraversal(TreeNode node) {
    method preOrderTraversal (line 20) | public static void preOrderTraversal(TreeNode node) {
    method postOrderTraversal (line 28) | public static void postOrderTraversal(TreeNode node) {
    method main (line 36) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_01_Route_Between_Nodes/Graph.java
  class Graph (line 3) | public class Graph {
    method Graph (line 7) | public Graph() {
    method addNode (line 12) | public void addNode(Node x) {
    method getNodes (line 21) | public Node[] getNodes() {

FILE: Java/Ch 04. Trees and Graphs/Q4_01_Route_Between_Nodes/Node.java
  class Node (line 3) | class Node {
    method Node (line 8) | public Node(String vertex, int adjacentLength) {
    method addAdjacent (line 14) | public void addAdjacent(Node x) {
    method getAdjacent (line 22) | public Node[] getAdjacent() {
    method getVertex (line 25) | public String getVertex() {

FILE: Java/Ch 04. Trees and Graphs/Q4_01_Route_Between_Nodes/Question.java
  class Question (line 5) | public class Question {
    type State (line 6) | public enum State {
    method main (line 10) | public static void main(String a[])
    method createNewGraph (line 19) | public static Graph createNewGraph()
    method search (line 42) | public static boolean search(Graph g,Node start,Node end) {

FILE: Java/Ch 04. Trees and Graphs/Q4_02_Minimal_Tree/Question.java
  class Question (line 5) | public class Question {
    method main (line 6) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_03_List_of_Depths/QuestionBFS.java
  class QuestionBFS (line 9) | public class QuestionBFS {
    method createLevelLinkedList (line 11) | public static ArrayList<LinkedList<TreeNode>> createLevelLinkedList(Tr...
    method printResult (line 38) | public static void printResult(ArrayList<LinkedList<TreeNode>> result){
    method main (line 52) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_03_List_of_Depths/QuestionDFS.java
  class QuestionDFS (line 9) | public class QuestionDFS {
    method createLevelLinkedList (line 11) | public static void createLevelLinkedList(TreeNode root, ArrayList<Link...
    method createLevelLinkedList (line 27) | public static ArrayList<LinkedList<TreeNode>> createLevelLinkedList(Tr...
    method printResult (line 33) | public static void printResult(ArrayList<LinkedList<TreeNode>> result){
    method main (line 47) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_04_Check_Balanced/QuestionBrute.java
  class QuestionBrute (line 6) | public class QuestionBrute {
    method getHeight (line 8) | public static int getHeight(TreeNode root) {
    method isBalanced (line 15) | public static boolean isBalanced(TreeNode root) {
    method main (line 28) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_04_Check_Balanced/QuestionImproved.java
  class QuestionImproved (line 4) | public class QuestionImproved {
    method checkHeight (line 6) | public static int checkHeight(TreeNode root) {
    method isBalanced (line 24) | public static boolean isBalanced(TreeNode root) {
    method main (line 28) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_05_Validate_BST/IntWrapper.java
  class IntWrapper (line 3) | public class IntWrapper {
    method IntWrapper (line 4) | public IntWrapper(int m) {

FILE: Java/Ch 04. Trees and Graphs/Q4_05_Validate_BST/Question.java
  class Question (line 5) | public class Question {
    method checkBST (line 8) | public static boolean checkBST(TreeNode node) {
    method checkBST (line 13) | public static boolean checkBST(TreeNode n, boolean isLeft) {
    method main (line 46) | public static void main(String[] args) {
    method test (line 56) | public static void test() {

FILE: Java/Ch 04. Trees and Graphs/Q4_05_Validate_BST/QuestionB.java
  class QuestionB (line 6) | public class QuestionB {
    method checkBST (line 7) | public static boolean checkBST(TreeNode n, Integer min, Integer max) {
    method checkBST (line 21) | public static boolean checkBST(TreeNode n) {
    method checkBSTAlternate (line 25) | public static boolean checkBSTAlternate(TreeNode n) {
    method checkBSTAlternate (line 29) | public static boolean checkBSTAlternate(TreeNode n, IntWrapper min, In...
    method createTestTree (line 61) | public static TreeNode createTestTree() {
    method main (line 84) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_06_Successor/Question.java
  class Question (line 5) | public class Question {
    method inorderSucc (line 7) | public static TreeNode inorderSucc(TreeNode n) {
    method leftMostChild (line 25) | public static TreeNode leftMostChild(TreeNode n) {
    method main (line 35) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_07_Build_Order/DFS/Graph.java
  class Graph (line 6) | public class Graph {
    method getOrCreateNode (line 10) | public Project getOrCreateNode(String name) {
    method addEdge (line 20) | public void addEdge(String startName, String endName) {
    method getNodes (line 26) | public ArrayList<Project> getNodes() {

FILE: Java/Ch 04. Trees and Graphs/Q4_07_Build_Order/DFS/Project.java
  class Project (line 6) | public class Project {
    type State (line 7) | public enum State {COMPLETE, PARTIAL, BLANK}
    method Project (line 13) | public Project(String n) {
    method getName (line 17) | public String getName() {
    method addNeighbor (line 21) | public void addNeighbor(Project node) {
    method getState (line 28) | public State getState() {
    method setState (line 32) | public void setState(State st) {
    method getChildren (line 36) | public ArrayList<Project> getChildren() {

FILE: Java/Ch 04. Trees and Graphs/Q4_07_Build_Order/DFS/Question.java
  class Question (line 6) | public class Question {
    method buildGraph (line 12) | public static Graph buildGraph(String[] projects, String[][] dependenc...
    method doDFS (line 24) | public static boolean doDFS(Project project, Stack<Project> stack) {
    method orderProjects (line 43) | public static Stack<Project> orderProjects(ArrayList<Project> projects) {
    method convertToStringList (line 55) | public static String[] convertToStringList(Stack<Project> projects) {
    method findBuildOrder (line 63) | public static Stack<Project> findBuildOrder(String[] projects, String[...
    method buildOrderWrapper (line 68) | public static String[] buildOrderWrapper(String[] projects, String[][]...
    method main (line 75) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_07_Build_Order/EdgeRemoval/Graph.java
  class Graph (line 6) | public class Graph {
    method getOrCreateNode (line 10) | public Project getOrCreateNode(String name) {
    method addEdge (line 20) | public void addEdge(String startName, String endName) {
    method getNodes (line 26) | public ArrayList<Project> getNodes() {

FILE: Java/Ch 04. Trees and Graphs/Q4_07_Build_Order/EdgeRemoval/Project.java
  class Project (line 6) | public class Project {
    method Project (line 12) | public Project(String n) {
    method getName (line 16) | public String getName() {
    method addNeighbor (line 20) | public void addNeighbor(Project node) {
    method incrementDependencies (line 28) | public void incrementDependencies() {
    method getChildren (line 32) | public ArrayList<Project> getChildren() {
    method decrementDependencies (line 36) | public void decrementDependencies() {
    method getNumberDependencies (line 40) | public int getNumberDependencies() {

FILE: Java/Ch 04. Trees and Graphs/Q4_07_Build_Order/EdgeRemoval/Question.java
  class Question (line 5) | public class Question {
    method buildGraph (line 11) | public static Graph buildGraph(String[] projects, String[][] dependenc...
    method addNonDependent (line 28) | public static int addNonDependent(Project[] order, ArrayList<Project> ...
    method orderProjects (line 38) | public static Project[] orderProjects(ArrayList<Project> projects) {
    method convertToStringList (line 69) | public static String[] convertToStringList(Project[] projects) {
    method findBuildOrder (line 77) | public static Project[] findBuildOrder(String[] projects, String[][] d...
    method buildOrderWrapper (line 83) | public static String[] buildOrderWrapper(String[] projects, String[][]...
    method main (line 90) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_08_First_Common_Ancestor/Question.java
  class Question (line 5) | public class Question {
    method covers (line 11) | public static int covers(TreeNode root, TreeNode p, TreeNode q) {
    method commonAncestor (line 21) | public static TreeNode commonAncestor(TreeNode root, TreeNode p, TreeN...
    method main (line 45) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_08_First_Common_Ancestor/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method commonAncestor (line 6) | public static TreeNode commonAncestor(TreeNode p, TreeNode q) {
    method isOnPath (line 19) | public static boolean isOnPath(TreeNode ancestor, TreeNode node) {
    method main (line 26) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_08_First_Common_Ancestor/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method commonAncestor (line 6) | public static TreeNode commonAncestor(TreeNode p, TreeNode q) {
    method goUpBy (line 18) | public static TreeNode goUpBy(TreeNode node, int delta) {
    method depth (line 26) | public static int depth(TreeNode node) {
    method main (line 35) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_08_First_Common_Ancestor/QuestionC.java
  class QuestionC (line 5) | public class QuestionC {
    method commonAncestor (line 7) | public static TreeNode commonAncestor(TreeNode root, TreeNode p, TreeN...
    method covers (line 25) | public static boolean covers(TreeNode root, TreeNode p) {
    method getSibling (line 31) | public static TreeNode getSibling(TreeNode node) {
    method main (line 40) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_08_First_Common_Ancestor/QuestionD.java
  class QuestionD (line 5) | public class QuestionD {
    method commonAncestor (line 7) | public static TreeNode commonAncestor(TreeNode root, TreeNode p, TreeN...
    method ancestorHelper (line 14) | public static TreeNode ancestorHelper(TreeNode root, TreeNode p, TreeN...
    method covers (line 28) | public static boolean covers(TreeNode root, TreeNode p) {
    method main (line 36) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_08_First_Common_Ancestor/QuestionE.java
  class QuestionE (line 5) | public class QuestionE {
    class Result (line 6) | public static class Result {
      method Result (line 9) | public Result(TreeNode n, boolean isAnc) {
    method commonAncestorHelper (line 15) | public static Result commonAncestorHelper(TreeNode root, TreeNode p, T...
    method commonAncestor (line 46) | public static TreeNode commonAncestor(TreeNode root, TreeNode p, TreeN...
    method main (line 54) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_08_First_Common_Ancestor/QuestionEBad.java
  class QuestionEBad (line 5) | public class QuestionEBad {
    method commonAncestorBad (line 6) | public static TreeNode commonAncestorBad(TreeNode root, TreeNode p, Tr...
    method main (line 33) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_08_First_Common_Ancestor/QuestionF.java
  class QuestionF (line 5) | public class QuestionF {
    method commonAncestor (line 7) | public static TreeNode commonAncestor(TreeNode root, TreeNode p, TreeN...
    method main (line 26) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_08_First_Common_Ancestor/Tester.java
  class Tester (line 7) | public class Tester {
    method resultToString (line 8) | public static String resultToString(String s, TreeNode x, TreeNode y, ...
    method main (line 18) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_09_BST_Sequences/Question.java
  class Question (line 8) | public class Question {
    method weaveLists (line 10) | public static void weaveLists(LinkedList<Integer> first, LinkedList<In...
    method allSequences (line 39) | public static ArrayList<LinkedList<Integer>> allSequences(TreeNode nod...
    method main (line 65) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_10_Check_Subtree/QuestionA.java
  class QuestionA (line 6) | public class QuestionA {
    method containsTree (line 8) | public static boolean containsTree(TreeNode t1, TreeNode t2) {
    method getOrderString (line 18) | public static void getOrderString(TreeNode node, StringBuilder sb) {
    method main (line 28) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_10_Check_Subtree/QuestionB.java
  class QuestionB (line 6) | public class QuestionB {
    method containsTree (line 8) | public static boolean containsTree(TreeNode t1, TreeNode t2) {
    method subTree (line 18) | public static boolean subTree(TreeNode r1, TreeNode r2) {
    method matchTree (line 30) | public static boolean matchTree(TreeNode r1, TreeNode r2) {
    method main (line 42) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_11_Random_Node/Question.java
  class Question (line 3) | public class Question {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_11_Random_Node/Tree.java
  class Tree (line 5) | public class Tree {
    method insertInOrder (line 8) | public void insertInOrder(int value) {
    method size (line 16) | public int size() {
    method getRandomNode (line 20) | public TreeNode getRandomNode() {

FILE: Java/Ch 04. Trees and Graphs/Q4_11_Random_Node/TreeNode.java
  class TreeNode (line 8) | public class TreeNode {
    method TreeNode (line 14) | public TreeNode(int d) {
    method insertInOrder (line 19) | public void insertInOrder(int d) {
    method size (line 36) | public int size() {
    method find (line 40) | public TreeNode find(int d) {
    method getRandomNode (line 51) | public TreeNode getRandomNode() {
    method getIthNode (line 64) | public TreeNode getIthNode(int i) {

FILE: Java/Ch 04. Trees and Graphs/Q4_12_Paths_with_Sum/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method countPathsWithSum (line 7) | public static int countPathsWithSum(TreeNode root, int targetSum) {
    method countPathsWithSumFromNode (line 21) | public static int countPathsWithSumFromNode(TreeNode node, int targetS...
    method main (line 37) | public static void main(String [] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_12_Paths_with_Sum/QuestionB.java
  class QuestionB (line 6) | public class QuestionB {
    method countPathsWithSum (line 8) | public static int countPathsWithSum(TreeNode root, int targetSum) {
    method countPathsWithSum (line 12) | public static int countPathsWithSum(TreeNode node, int targetSum, int ...
    method incrementHashTable (line 37) | public static void incrementHashTable(HashMap<Integer, Integer> hashTa...
    method main (line 46) | public static void main(String [] args) {

FILE: Java/Ch 04. Trees and Graphs/Q4_12_Paths_with_Sum/Tester.java
  class Tester (line 6) | public class Tester {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_01_Insertion/Question.java
  class Question (line 5) | public class Question {
    method updateBits (line 7) | public static int updateBits(int n, int m, int i, int j) {
    method main (line 31) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_02_Binary_to_String/Question.java
  class Question (line 3) | public class Question {
    method printBinary (line 4) | public static String printBinary(double num) {
    method printBinary2 (line 28) | public static String printBinary2(double num) {
    method main (line 52) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_03_Flip_Bit_to_Win/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method getBit (line 7) | public static boolean getBit(int num, int i) {
    method longestSequence (line 11) | public static int longestSequence(int n) {
    method longestSequenceOf1s (line 21) | public static int longestSequenceOf1s(int n, int indexToIgnore) {
    method main (line 35) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_03_Flip_Bit_to_Win/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method longestSequence (line 7) | public static int longestSequence(int n) {
    method getAlternatingSequences (line 16) | public static ArrayList<Integer> getAlternatingSequences(int n) {
    method findLongestSequence (line 36) | public static int findLongestSequence(ArrayList<Integer> seq) {
    method main (line 58) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_03_Flip_Bit_to_Win/QuestionC.java
  class QuestionC (line 3) | public class QuestionC {
    method getMaxSequence (line 9) | public static int getMaxSequence(int[] sequences) { /* 1s, then 0s, th...
    method shift (line 19) | public static void shift(int[] sequences) {
    method longestSequence (line 25) | public static int longestSequence(int n) {
    method main (line 53) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_03_Flip_Bit_to_Win/QuestionD.java
  class QuestionD (line 3) | public class QuestionD {
    method flipBit (line 5) | public static int flipBit(int a) {
    method main (line 26) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_03_Flip_Bit_to_Win/Tester.java
  class Tester (line 3) | public class Tester {
    method checkRange (line 5) | public static boolean checkRange(int start, int range) {
    method main (line 27) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_04_Next_Number/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method countOnes (line 5) | public static int countOnes(int i) {
    method countZeros (line 16) | public static int countZeros(int i) {
    method hasValidNext (line 20) | public static boolean hasValidNext(int i) {
    method hasValidPrev (line 39) | public static boolean hasValidPrev(int i) {
    method getNextSlow (line 49) | public static int getNextSlow(int i) {
    method getPrevSlow (line 61) | public static int getPrevSlow(int i) {
    method main (line 73) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_04_Next_Number/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method getNext (line 5) | public static int getNext(int n) {
    method getPrev (line 50) | public static int getPrev(int n) {
    method binPrint (line 105) | public static void binPrint(int i) {
    method main (line 109) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_04_Next_Number/QuestionC.java
  class QuestionC (line 3) | public class QuestionC {
    method getNextArith (line 4) | public static int getNextArith(int n) {
    method getPrevArith (line 34) | public static int getPrevArith(int n) {
    method binPrint (line 62) | public static void binPrint(int i) {
    method main (line 66) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_04_Next_Number/Tester.java
  class Tester (line 3) | public class Tester {
    method binPrint (line 4) | public static void binPrint(int i) {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_06_Conversion/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method bitSwapRequired (line 6) | public static int bitSwapRequired(int a, int b) {
    method main (line 16) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_06_Conversion/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method bitSwapRequired (line 6) | public static int bitSwapRequired(int a, int b){
    method main (line 22) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_06_Conversion/Tester.java
  class Tester (line 5) | public class Tester {
    method bitSwapRequired (line 6) | public static int bitSwapRequired(int a, int b) {
    method bitSwapRequired2 (line 14) | public static int bitSwapRequired2(int a, int b){
    method main (line 22) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_07_Pairwise_Swap/Question.java
  class Question (line 5) | public class Question {
    method swapOddEvenBits (line 7) | public static int swapOddEvenBits(int x) {
    method main (line 11) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Q5_08_Draw_Line/Question.java
  class Question (line 3) | public class Question {
    method computeByteNum (line 4) | public static int computeByteNum(int width, int x, int y) {
    method drawLine (line 8) | public static void drawLine(byte[] screen, int width, int x1, int x2, ...
    method printByte (line 45) | public static void printByte(byte b) {
    method printScreen (line 52) | public static void printScreen(byte[] screen, int width) {
    method main (line 63) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Sample_Code/RightShifts.java
  class RightShifts (line 5) | public class RightShifts {
    method repeatedArithmeticShift (line 6) | public static int repeatedArithmeticShift(int x, int count) {
    method repeatedLogicalShift (line 13) | public static int repeatedLogicalShift(int x, int count) {
    method main (line 20) | public static void main(String[] args) {

FILE: Java/Ch 05. Bit Manipulation/Sample_Code/Sample_Code.java
  class Sample_Code (line 5) | public class Sample_Code {
    method getBit (line 7) | public static boolean getBit(int num, int i) {
    method setBit (line 11) | public static int setBit(int num, int i) {
    method clearBit (line 15) | public static int clearBit(int num, int i) {
    method updateBit (line 20) | public static int updateBit(int num, int i, boolean bitIs1) {
    method clearBitsMSBthroughI (line 26) | public static int clearBitsMSBthroughI(int num, int i) {
    method clearBitsIthrough0 (line 31) | public static int clearBitsIthrough0(int num, int i) {
    method main (line 36) | public static void main(String[] args) {

FILE: Java/Ch 06. Math and Logic Puzzles/Introduction/PrimeNumbers.java
  class PrimeNumbers (line 3) | public class PrimeNumbers {
    method primeNaive (line 5) | public static boolean primeNaive(int n) {
    method primeSlightlyBetter (line 14) | public static boolean primeSlightlyBetter(int n) {
    method main (line 24) | public static void main(String[] args) {

FILE: Java/Ch 06. Math and Logic Puzzles/Introduction/SieveOfEratosthenes.java
  class SieveOfEratosthenes (line 3) | public class SieveOfEratosthenes {
    method crossOff (line 5) | public static void crossOff(boolean[] flags, int prime) {
    method getNextPrime (line 15) | public static int getNextPrime(boolean[] flags, int prime) {
    method init (line 23) | public static void init(boolean[] flags) {
    method prune (line 31) | public static int[] prune(boolean[] flags, int count) {
    method sieveOfEratosthenes (line 43) | public static boolean[] sieveOfEratosthenes(int max) {
    method main (line 60) | public static void main(String[] args) {

FILE: Java/Ch 06. Math and Logic Puzzles/Q6_05_Egg_Drop/Question.java
  class Question (line 3) | public class Question {
    method willBreak (line 8) | public static boolean willBreak(int floor) {
    method findBreakingPoint (line 14) | public static int findBreakingPoint(int floors) {
    method main (line 37) | public static void main(String[] args) {

FILE: Java/Ch 06. Math and Logic Puzzles/Q6_07_The_Apocalypse/Question.java
  class Question (line 5) | public class Question {
    method runOneFamily (line 6) | public static int[] runOneFamily() {
    method runNFamilies (line 21) | public static double runNFamilies(int n) {
    method main (line 32) | public static void main(String[] args) {

FILE: Java/Ch 06. Math and Logic Puzzles/Q6_10_Test_Strips/Bottle.java
  class Bottle (line 3) | public class Bottle {
    method Bottle (line 7) | public Bottle(int id) {
    method getId (line 11) | public int getId() {
    method setAsPoisoned (line 15) | public void setAsPoisoned() {
    method isPoisoned (line 19) | public boolean isPoisoned() {

FILE: Java/Ch 06. Math and Logic Puzzles/Q6_10_Test_Strips/QuestionA.java
  class QuestionA (line 6) | public class QuestionA {
    method findPoisonedBottle (line 7) | public static int findPoisonedBottle(ArrayList<Bottle> bottles, ArrayL...
    method runTestSet (line 34) | public static void runTestSet(ArrayList<Bottle> bottles, ArrayList<Tes...
    method createBottles (line 43) | public static ArrayList<Bottle> createBottles(int nBottles, int poison...
    method createTestStrips (line 60) | public static ArrayList<TestStrip> createTestStrips(int nTestStrips) {
    method main (line 68) | public static void main(String[] args) {

FILE: Java/Ch 06. Math and Logic Puzzles/Q6_10_Test_Strips/QuestionB.java
  class QuestionB (line 7) | public class QuestionB {
    method createBottles (line 8) | public static ArrayList<Bottle> createBottles(int nBottles, int poison...
    method findPoisonedBottle (line 25) | public static int findPoisonedBottle(ArrayList<Bottle> bottles, ArrayL...
    method runTestSet (line 67) | public static void runTestSet(ArrayList<Bottle> bottles, ArrayList<Tes...
    method getTestStripIndexForDay (line 78) | public static int getTestStripIndexForDay(Bottle bottle, int day, int ...
    method getPositiveOnDay (line 90) | public static int getPositiveOnDay(ArrayList<TestStrip> testStrips, in...
    method createTestStrips (line 100) | public static ArrayList<TestStrip> createTestStrips(int nTestStrips) {
    method main (line 108) | public static void main(String[] args) {

FILE: Java/Ch 06. Math and Logic Puzzles/Q6_10_Test_Strips/QuestionC.java
  class QuestionC (line 6) | public class QuestionC {
    method createBottles (line 7) | public static ArrayList<Bottle> createBottles(int nBottles, int poison...
    method findPoisonedBottle (line 24) | public static int findPoisonedBottle(ArrayList<Bottle> bottles, ArrayL...
    method runTests (line 31) | public static void runTests(ArrayList<Bottle> bottles, ArrayList<TestS...
    method getPositiveOnDay (line 46) | public static ArrayList<Integer> getPositiveOnDay(ArrayList<TestStrip>...
    method setBits (line 58) | public static int setBits(ArrayList<Integer> positive) {
    method createTestStrips (line 66) | public static ArrayList<TestStrip> createTestStrips(int nTestStrips) {
    method main (line 74) | public static void main(String[] args) {

FILE: Java/Ch 06. Math and Logic Puzzles/Q6_10_Test_Strips/TestStrip.java
  class TestStrip (line 5) | public class TestStrip {
    method TestStrip (line 10) | public TestStrip(int id) {
    method getId (line 14) | public int getId() {
    method sizeDropsForDay (line 19) | private void sizeDropsForDay(int day) {
    method addDropOnDay (line 26) | public void addDropOnDay(int day, Bottle bottle) {
    method hasPoison (line 33) | private boolean hasPoison(ArrayList<Bottle> bottles) {
    method getLastWeeksBottles (line 43) | public ArrayList<Bottle> getLastWeeksBottles(int day) {
    method isPositiveOnDay (line 51) | public boolean isPositiveOnDay(int day) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_01_Deck_of_Cards/BlackJackCard.java
  class BlackJackCard (line 3) | public class BlackJackCard extends Card {
    method BlackJackCard (line 4) | public BlackJackCard(int c, Suit s) {
    method value (line 8) | public int value() {
    method minValue (line 18) | public int minValue() {
    method maxValue (line 26) | public int maxValue() {
    method isAce (line 34) | public boolean isAce() {
    method isFaceCard (line 38) | public boolean isFaceCard() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_01_Deck_of_Cards/BlackJackGameAutomator.java
  class BlackJackGameAutomator (line 5) | public class BlackJackGameAutomator {
    method BlackJackGameAutomator (line 10) | public BlackJackGameAutomator(int numPlayers) {
    method dealInitial (line 17) | public boolean dealInitial() {
    method getBlackJacks (line 30) | public ArrayList<Integer> getBlackJacks() {
    method playHand (line 40) | public boolean playHand(int i) {
    method playHand (line 45) | public boolean playHand(BlackJackHand hand) {
    method playAllHands (line 56) | public boolean playAllHands() {
    method getWinners (line 65) | public ArrayList<Integer> getWinners() {
    method initializeDeck (line 83) | public void initializeDeck() {
    method printHandsAndScore (line 98) | public void printHandsAndScore() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_01_Deck_of_Cards/BlackJackHand.java
  class BlackJackHand (line 5) | public class BlackJackHand extends Hand<BlackJackCard> {
    method BlackJackHand (line 6) | public BlackJackHand() {
    method score (line 10) | public int score() {
    method possibleScores (line 24) | private ArrayList<Integer> possibleScores() {
    method addCardToScoreList (line 35) | private void addCardToScoreList(BlackJackCard card, ArrayList<Integer>...
    method busted (line 49) | public boolean busted() {
    method is21 (line 53) | public boolean is21() {
    method isBlackJack (line 57) | public boolean isBlackJack() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_01_Deck_of_Cards/Card.java
  class Card (line 3) | public abstract class Card {
    method Card (line 12) | public Card(int c, Suit s) {
    method value (line 17) | public abstract int value();
    method suit (line 19) | public Suit suit() {
    method isAvailable (line 24) | public boolean isAvailable() {
    method markUnavailable (line 28) | public void markUnavailable() {
    method markAvailable (line 32) | public void markAvailable() {
    method print (line 36) | public void print() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_01_Deck_of_Cards/Deck.java
  class Deck (line 7) | public class Deck <T extends Card> {
    method Deck (line 11) | public Deck() {
    method setDeckOfCards (line 14) | public void setDeckOfCards(ArrayList<T> deckOfCards) {
    method shuffle (line 18) | public void shuffle() {
    method remainingCards (line 28) | public int remainingCards() {
    method dealHand (line 32) | public T[] dealHand(int number) {
    method dealCard (line 50) | public T dealCard() {
    method print (line 62) | public void print() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_01_Deck_of_Cards/Hand.java
  class Hand (line 5) | public class Hand <T extends Card> {
    method score (line 8) | public int score() {
    method addCard (line 16) | public void addCard(T card) {
    method print (line 20) | public void print() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_01_Deck_of_Cards/Question.java
  class Question (line 5) | public class Question {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_01_Deck_of_Cards/Suit.java
  type Suit (line 3) | public enum Suit {
    method Suit (line 10) | private Suit(int v) {
    method getValue (line 14) | public int getValue() {
    method getSuitFromValue (line 18) | public static Suit getSuitFromValue(int value) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_02_Call_Center/Call.java
  class Call (line 6) | public class Call {
    method Call (line 16) | public Call(Caller c) {
    method setHandler (line 22) | public void setHandler(Employee e) {
    method reply (line 27) | public void reply(String message) {
    method getRank (line 31) | public Rank getRank() {
    method setRank (line 35) | public void setRank(Rank r) {
    method incrementRank (line 39) | public Rank incrementRank() {
    method disconnect (line 49) | public void disconnect() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_02_Call_Center/CallHandler.java
  class CallHandler (line 9) | public class CallHandler {
    method CallHandler (line 28) | public CallHandler() {
    method getHandlerForCall (line 51) | public Employee getHandlerForCall(Call call) {
    method dispatchCall (line 64) | public void dispatchCall(Caller caller) {
    method dispatchCall (line 70) | public void dispatchCall(Call call) {
    method assignCall (line 85) | public boolean assignCall(Employee emp) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_02_Call_Center/Caller.java
  class Caller (line 3) | public class Caller {
    method Caller (line 6) | public Caller(int id, String nm) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_02_Call_Center/Director.java
  class Director (line 3) | class Director extends Employee {
    method Director (line 4) | public Director(CallHandler callHandler) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_02_Call_Center/Employee.java
  class Employee (line 6) | abstract class Employee {
    method Employee (line 11) | public Employee(CallHandler handler) {
    method receiveCall (line 16) | public void receiveCall(Call call) {
    method callCompleted (line 21) | public void callCompleted() {
    method escalateAndReassign (line 38) | public void escalateAndReassign() {
    method assignNewCall (line 53) | public boolean assignNewCall() {
    method isFree (line 61) | public boolean isFree() {
    method getRank (line 65) | public Rank getRank() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_02_Call_Center/Manager.java
  class Manager (line 3) | class Manager extends Employee {
    method Manager (line 4) | public Manager(CallHandler callHandler) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_02_Call_Center/Rank.java
  type Rank (line 3) | public enum Rank {
    method Rank (line 10) | private Rank(int v) {
    method getValue (line 14) | public int getValue() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_02_Call_Center/Respondent.java
  class Respondent (line 3) | class Respondent extends Employee {
    method Respondent (line 4) | public Respondent(CallHandler callHandler) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_02_Call_Center/Test.java
  class Test (line 3) | public class Test {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_03_Jukebox/CD.java
  class CD (line 3) | public class CD {

FILE: Java/Ch 07. Object-Oriented Design/Q7_03_Jukebox/CDPlayer.java
  class CDPlayer (line 3) | public class CDPlayer {
    method getPlaylist (line 7) | public Playlist getPlaylist() { return p; }
    method setPlaylist (line 8) | public void setPlaylist(Playlist p) { this.p = p; }
    method getCD (line 9) | public CD getCD() { return c; }
    method setCD (line 10) | public void setCD(CD c) { this.c = c; }
    method CDPlayer (line 12) | public CDPlayer(Playlist p) { this.p = p; }
    method CDPlayer (line 13) | public CDPlayer(CD c, Playlist p) {
    method CDPlayer (line 18) | public CDPlayer(CD c){ this.c = c; }
    method playSong (line 19) | public void playSong(Song s) {  }

FILE: Java/Ch 07. Object-Oriented Design/Q7_03_Jukebox/JukeBox.java
  class JukeBox (line 5) | public class JukeBox {
    method JukeBox (line 11) | public JukeBox(CDPlayer cdPlayer, User user, Set<CD> cdCollection,
    method getCurrentSong (line 20) | public Song getCurrentSong() { return ts.getCurrentSong();	}
    method setUser (line 21) | public void setUser(User u) { this.user = u;	}

FILE: Java/Ch 07. Object-Oriented Design/Q7_03_Jukebox/Playlist.java
  class Playlist (line 5) | public class Playlist {
    method Playlist (line 8) | public Playlist(Song song, Queue<Song> queue) {
    method getNextSongToPlay (line 14) | public Song getNextSongToPlay(){ return queue.peek(); }
    method queueUpSong (line 15) | public void queueUpSong(Song s){ queue.add(s); }

FILE: Java/Ch 07. Object-Oriented Design/Q7_03_Jukebox/Song.java
  class Song (line 3) | public class Song {
    method toString (line 5) | public String toString() { return songName; }

FILE: Java/Ch 07. Object-Oriented Design/Q7_03_Jukebox/SongSelector.java
  class SongSelector (line 4) | public class SongSelector {
    method SongSelector (line 6) | public SongSelector(Song s) { currentSong=s; }
    method setSong (line 7) | public void setSong(Song s) { currentSong = s;	}
    method getCurrentSong (line 8) | public Song getCurrentSong() { return currentSong;	}

FILE: Java/Ch 07. Object-Oriented Design/Q7_03_Jukebox/User.java
  class User (line 3) | public class User {
    method getName (line 5) | public String getName() { return name; }
    method setName (line 6) | public void setName(String name) {	this.name = name; }
    method getID (line 7) | public long getID() { return ID; }
    method setID (line 8) | public void setID(long iD) { ID = iD; }
    method User (line 10) | public User(String name, long iD) {
    method getUser (line 14) | public User getUser() { return this; }
    method addUser (line 15) | public static User addUser(String name, long iD){

FILE: Java/Ch 07. Object-Oriented Design/Q7_04_Parking_Lot/Bus.java
  class Bus (line 3) | public class Bus extends Vehicle {
    method Bus (line 4) | public Bus() {
    method canFitInSpot (line 9) | public boolean canFitInSpot(ParkingSpot spot) {
    method print (line 13) | public void print() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_04_Parking_Lot/Car.java
  class Car (line 3) | public class Car extends Vehicle {
    method Car (line 4) | public Car() {
    method canFitInSpot (line 9) | public boolean canFitInSpot(ParkingSpot spot) {
    method print (line 13) | public void print() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_04_Parking_Lot/Level.java
  class Level (line 4) | public class Level {
    method Level (line 10) | public Level(int flr, int numberSpots) {
    method availableSpots (line 29) | public int availableSpots() {
    method parkVehicle (line 34) | public boolean parkVehicle(Vehicle vehicle) {
    method parkStartingAtSpot (line 46) | private boolean parkStartingAtSpot(int spotNumber, Vehicle vehicle) {
    method findAvailableSpots (line 57) | private int findAvailableSpots(Vehicle vehicle) {
    method print (line 79) | public void print() {
    method spotFreed (line 92) | public void spotFreed() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_04_Parking_Lot/Motorcycle.java
  class Motorcycle (line 3) | public class Motorcycle extends Vehicle {
    method Motorcycle (line 4) | public Motorcycle() {
    method canFitInSpot (line 9) | public boolean canFitInSpot(ParkingSpot spot) {
    method print (line 13) | public void print() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_04_Parking_Lot/ParkingLot.java
  class ParkingLot (line 3) | public class ParkingLot {
    method ParkingLot (line 7) | public ParkingLot() {
    method parkVehicle (line 15) | public boolean parkVehicle(Vehicle vehicle) {
    method print (line 24) | public void print() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_04_Parking_Lot/ParkingSpot.java
  class ParkingSpot (line 3) | public class ParkingSpot {
    method ParkingSpot (line 10) | public ParkingSpot(Level lvl, int r, int n, VehicleSize sz) {
    method isAvailable (line 17) | public boolean isAvailable() {
    method canFitVehicle (line 23) | public boolean canFitVehicle(Vehicle vehicle) {
    method park (line 28) | public boolean park(Vehicle v) {
    method getRow (line 37) | public int getRow() {
    method getSpotNumber (line 41) | public int getSpotNumber() {
    method getSize (line 45) | public VehicleSize getSize() {
    method removeVehicle (line 50) | public void removeVehicle() {
    method print (line 55) | public void print() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_04_Parking_Lot/Question.java
  class Question (line 5) | public class Question {
    method main (line 10) | public static void main(String[] args) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_04_Parking_Lot/Vehicle.java
  class Vehicle (line 5) | public abstract class Vehicle {
    method getSpotsNeeded (line 11) | public int getSpotsNeeded() {
    method getSize (line 15) | public VehicleSize getSize() {
    method parkInSpot (line 20) | public void parkInSpot(ParkingSpot spot) {
    method clearSpots (line 25) | public void clearSpots() {
    method canFitInSpot (line 32) | public abstract boolean canFitInSpot(ParkingSpot spot);
    method print (line 33) | public abstract void print();

FILE: Java/Ch 07. Object-Oriented Design/Q7_04_Parking_Lot/VehicleSize.java
  type VehicleSize (line 3) | public enum VehicleSize {

FILE: Java/Ch 07. Object-Oriented Design/Q7_05_Online_Book_Reader/Book.java
  class Book (line 3) | public class Book {
    method Book (line 7) | public Book(int id, String det) {
    method update (line 12) | public void update() { }
    method getID (line 14) | public int getID() {
    method setID (line 18) | public void setID(int id) {
    method getDetails (line 22) | public String getDetails() {
    method setDetails (line 26) | public void setDetails(String details) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_05_Online_Book_Reader/Display.java
  class Display (line 3) | public class Display {
    method displayUser (line 8) | public void displayUser(User user) {
    method displayBook (line 13) | public void displayBook(Book book) {
    method refreshUsername (line 22) | public void refreshUsername() {
    method refreshTitle (line 26) | public void refreshTitle() {
    method refreshDetails (line 30) | public void refreshDetails() {
    method refreshPage (line 34) | public void refreshPage() {
    method turnPageForward (line 38) | public void turnPageForward() {
    method turnPageBackward (line 43) | public void turnPageBackward() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_05_Online_Book_Reader/Library.java
  class Library (line 5) | public class Library {
    method addBook (line 9) | public Book addBook(int id, String details) {
    method remove (line 18) | public boolean remove(Book b){
    method remove (line 22) | public boolean remove(int id) {
    method find (line 30) | public Book find(int id){

FILE: Java/Ch 07. Object-Oriented Design/Q7_05_Online_Book_Reader/OnlineReaderSystem.java
  class OnlineReaderSystem (line 3) | public class OnlineReaderSystem {
    method OnlineReaderSystem (line 11) | public OnlineReaderSystem() {
    method getLibrary (line 17) | public Library getLibrary() {
    method getUserManager (line 21) | public UserManager getUserManager() {
    method getDisplay (line 25) | public Display getDisplay() {
    method getActiveBook (line 29) | public Book getActiveBook() {
    method setActiveBook (line 33) | public void setActiveBook(Book book) {
    method getActiveUser (line 38) | public User getActiveUser() {
    method setActiveUser (line 42) | public void setActiveUser(User user) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_05_Online_Book_Reader/User.java
  class User (line 3) | public class User {
    method renewMembership (line 8) | public void renewMembership() {  }
    method User (line 10) | public User(int id, String details, int accountType) {
    method getID (line 17) | public int getID() { return userId; }
    method setID (line 18) | public void setID(int id) { userId = id; }
    method getDetails (line 19) | public String getDetails() { return details; }
    method setDetails (line 20) | public void setDetails(String details) { this.details = details; }
    method getAccountType (line 21) | public int getAccountType() { return accountType; }
    method setAccountType (line 22) | public void setAccountType(int accountType) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_05_Online_Book_Reader/UserManager.java
  class UserManager (line 5) | public class UserManager {
    method addUser (line 8) | public User addUser(int id, String details, int accountType) {
    method remove (line 17) | public boolean remove(User u) {
    method remove (line 21) | public boolean remove(int id) {
    method find (line 29) | public User find(int id){

FILE: Java/Ch 07. Object-Oriented Design/Q7_06_Jigsaw/Edge.java
  class Edge (line 3) | public class Edge {
    method Edge (line 8) | public Edge(Shape shape, String code) {
    method getCode (line 13) | private String getCode() {
    method _createMatchingEdge (line 17) | public Edge _createMatchingEdge() {
    method fitsWith (line 23) | public boolean fitsWith(Edge edge) {
    method setParentPiece (line 28) | public void setParentPiece(Piece parentPiece) {
    method getParentPiece (line 33) | public Piece getParentPiece() {
    method getShape (line 38) | public Shape getShape() {
    method toString (line 42) | public String toString() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_06_Jigsaw/Orientation.java
  type Orientation (line 3) | public enum Orientation {
    method getOpposite (line 6) | public Orientation getOpposite() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_06_Jigsaw/Piece.java
  class Piece (line 6) | public class Piece {
    method Piece (line 10) | public Piece(Edge[] edgeList) {
    method setEdgeAsOrientation (line 20) | public void setEdgeAsOrientation(Edge edge, Orientation orientation) {
    method getOrientation (line 26) | private Orientation getOrientation(Edge edge) {
    method rotateEdgesBy (line 36) | public void rotateEdgesBy(int numberRotations) {
    method isCorner (line 52) | public boolean isCorner() {
    method isBorder (line 65) | public boolean isBorder() {
    method getEdgeWithOrientation (line 76) | public Edge getEdgeWithOrientation(Orientation orientation) {
    method getMatchingEdge (line 81) | public Edge getMatchingEdge(Edge targetEdge) {
    method toString (line 90) | public String toString() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_06_Jigsaw/Puzzle.java
  class Puzzle (line 5) | public class Puzzle {
    method Puzzle (line 10) | public Puzzle(int size, LinkedList<Piece> pieces) {
    method groupPieces (line 16) | public void groupPieces(LinkedList<Piece> cornerPieces, LinkedList<Pie...
    method orientTopLeftCorner (line 29) | public void orientTopLeftCorner(Piece piece) {
    method isBorderIndex (line 44) | public boolean isBorderIndex(int location) {
    method getMatchingEdge (line 49) | private Edge getMatchingEdge(Edge targetEdge, LinkedList<Piece> pieces) {
    method setEdgeInSolution (line 60) | private void setEdgeInSolution(LinkedList<Piece> pieces, Edge edge, in...
    method getPieceListToSearch (line 68) | private LinkedList<Piece> getPieceListToSearch(LinkedList<Piece> corne...
    method fitNextEdge (line 79) | private boolean fitNextEdge(LinkedList<Piece> piecesToSearch, int row,...
    method solve (line 100) | public boolean solve() {
    method getCurrentSolution (line 121) | public Piece[][] getCurrentSolution() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_06_Jigsaw/Question.java
  class Question (line 6) | public class Question {
    method createRandomEdge (line 9) | public static Edge createRandomEdge(String code) {
    method createEdges (line 18) | public static Edge[] createEdges(Piece[][] puzzle, int column, int row) {
    method initializePuzzle (line 36) | public static LinkedList<Piece> initializePuzzle(int size) {
    method solutionToString (line 62) | public static String solutionToString(Piece[][] solution) {
    method validate (line 80) | public static boolean validate(Piece[][] solution) {
    method testSize (line 115) | public static boolean testSize(int size) {
    method main (line 127) | public static void main(String[] args) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_06_Jigsaw/Shape.java
  type Shape (line 3) | public enum Shape {
    method getOpposite (line 6) | public Shape getOpposite() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_07_Chat_Server/AddRequest.java
  class AddRequest (line 5) | public class AddRequest {
    method AddRequest (line 11) | public AddRequest(User from, User to, Date date) {
    method getStatus (line 18) | public RequestStatus getStatus() {
    method getFromUser (line 22) | public User getFromUser() {
    method getToUser (line 26) | public User getToUser() {
    method getDate (line 30) | public Date getDate() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_07_Chat_Server/Conversation.java
  class Conversation (line 5) | public abstract class Conversation {
    method getMessages (line 10) | public ArrayList<Message> getMessages() {
    method addMessage (line 14) | public boolean addMessage(Message m) {
    method getId (line 19) | public int getId() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_07_Chat_Server/GroupChat.java
  class GroupChat (line 3) | public class GroupChat extends Conversation {
    method removeParticipant (line 4) | public void removeParticipant(User user) {
    method addParticipant (line 8) | public void addParticipant(User user) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_07_Chat_Server/Message.java
  class Message (line 5) | public class Message {
    method Message (line 8) | public Message(String content, Date date) {
    method getContent (line 13) | public String getContent() {
    method getDate (line 17) | public Date getDate() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_07_Chat_Server/PrivateChat.java
  class PrivateChat (line 3) | public class PrivateChat extends Conversation {
    method PrivateChat (line 4) | public PrivateChat(User user1, User user2) {
    method getOtherParticipant (line 9) | public User getOtherParticipant(User primary) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_07_Chat_Server/RequestStatus.java
  type RequestStatus (line 3) | public enum RequestStatus {

FILE: Java/Ch 07. Object-Oriented Design/Q7_07_Chat_Server/System.java
  class System (line 3) | public class System {

FILE: Java/Ch 07. Object-Oriented Design/Q7_07_Chat_Server/User.java
  class User (line 7) | public class User {
    method User (line 19) | public User(int id, String accountName, String fullName) {
    method sendMessageToUser (line 25) | public boolean sendMessageToUser(User toUser, String content) {
    method sendMessageToGroupChat (line 35) | public boolean sendMessageToGroupChat(int groupId, String content) {
    method setStatus (line 44) | public void setStatus(UserStatus status) {
    method getStatus (line 48) | public UserStatus getStatus() {
    method addContact (line 52) | public boolean addContact(User user) {
    method receivedAddRequest (line 61) | public void receivedAddRequest(AddRequest req) {
    method sentAddRequest (line 68) | public void sentAddRequest(AddRequest req) {
    method removeAddRequest (line 75) | public void removeAddRequest(AddRequest req) {
    method requestAddUser (line 83) | public void requestAddUser(String accountName) {
    method addConversation (line 87) | public void addConversation(PrivateChat conversation) {
    method addConversation (line 92) | public void addConversation(GroupChat conversation) {
    method getId (line 96) | public int getId() {
    method getAccountName (line 100) | public String getAccountName() {
    method getFullName (line 104) | public String getFullName() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_07_Chat_Server/UserManager.java
  class UserManager (line 7) | public class UserManager {
    method getInstance (line 13) | public static UserManager getInstance() {
    method addUser (line 20) | public void addUser(User fromUser, String toAccountName) {
    method approveAddRequest (line 27) | public void approveAddRequest(AddRequest req) {
    method rejectAddRequest (line 35) | public void rejectAddRequest(AddRequest req) {
    method userSignedOn (line 43) | public void userSignedOn(String accountName) {
    method userSignedOff (line 51) | public void userSignedOff(String accountName) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_07_Chat_Server/UserStatus.java
  class UserStatus (line 3) | public class UserStatus {
    method UserStatus (line 6) | public UserStatus(UserStatusType type, String message) {
    method getStatusType (line 11) | public UserStatusType getStatusType() {
    method getMessage (line 15) | public String getMessage() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_07_Chat_Server/UserStatusType.java
  type UserStatusType (line 3) | public enum UserStatusType {

FILE: Java/Ch 07. Object-Oriented Design/Q7_08_Othello/Automator.java
  class Automator (line 8) | public class Automator {
    method Automator (line 14) | private Automator() {
    method getInstance (line 23) | public static Automator getInstance() {
    method initialize (line 30) | public void initialize(Player[] ps) {
    method shuffle (line 35) | public void shuffle() {
    method removeLocation (line 45) | public void removeLocation(int r, int c) {
    method getLocation (line 54) | public Location getLocation(int index) {
    method playRandom (line 58) | public boolean playRandom() {
    method isOver (line 78) | public boolean isOver() {
    method printScores (line 85) | public void printScores() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_08_Othello/Board.java
  class Board (line 3) | public class Board {
    method Board (line 8) | public Board(int rows, int columns) {
    method initialize (line 12) | public void initialize() {
    method placeColor (line 27) | public boolean placeColor(int row, int column, Color color) {
    method flipSection (line 58) | private int flipSection(int row, int column, Color color, Direction d) {
    method getScoreForColor (line 103) | public int getScoreForColor(Color c) {
    method updateScore (line 111) | public void updateScore(Color newColor, int newPieces) {
    method printBoard (line 124) | public void printBoard() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_08_Othello/Color.java
  type Color (line 3) | public enum Color {

FILE: Java/Ch 07. Object-Oriented Design/Q7_08_Othello/Direction.java
  type Direction (line 3) | public enum Direction {

FILE: Java/Ch 07. Object-Oriented Design/Q7_08_Othello/Game.java
  class Game (line 3) | public class Game {
    method Game (line 10) | private Game() {
    method getInstance (line 18) | public static Game getInstance() {
    method getBoard (line 25) | public Board getBoard() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_08_Othello/Location.java
  class Location (line 3) | public class Location {
    method Location (line 6) | public Location(int r, int c) {
    method isSameAs (line 11) | public boolean isSameAs(int r, int c) {
    method getRow (line 15) | public int getRow() {
    method getColumn (line 19) | public int getColumn() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_08_Othello/Piece.java
  class Piece (line 3) | public class Piece {
    method Piece (line 6) | public Piece(Color c) {
    method flip (line 10) | public void flip() {
    method getColor (line 18) | public Color getColor() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_08_Othello/Player.java
  class Player (line 3) | public class Player {
    method Player (line 5) | public Player(Color c) {
    method getScore (line 9) | public int getScore() {
    method playPiece (line 13) | public boolean playPiece(int row, int column) {
    method getColor (line 17) | public Color getColor() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_08_Othello/Question.java
  class Question (line 3) | public class Question {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_09_Circular_Array/CircularArray.java
  class CircularArray (line 5) | public class CircularArray<T> implements Iterable<T> {
    method CircularArray (line 9) | public CircularArray(int size) {
    method convert (line 13) | private int convert(int index) {
    method rotate (line 20) | public void rotate(int shiftRight) {
    method get (line 24) | public T get(int i) {
    method set (line 31) | public void set(int i, T item) {
    method iterator (line 35) | public Iterator<T> iterator() {
    class CircularArrayIterator (line 39) | private class CircularArrayIterator implements Iterator<T> {
      method CircularArrayIterator (line 42) | public CircularArrayIterator() { }
      method hasNext (line 44) | @Override
      method next (line 49) | @Override
      method remove (line 55) | @Override

FILE: Java/Ch 07. Object-Oriented Design/Q7_09_Circular_Array/Question.java
  class Question (line 3) | public class Question {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_10_Minesweeper/Board.java
  class Board (line 9) | public class Board {
    method Board (line 18) | public Board(int r, int c, int b) {
    method initializeBoard (line 30) | private void initializeBoard() {
    method shuffleBoard (line 47) | private void shuffleBoard() {
    method inBounds (line 72) | private boolean inBounds(int row, int column) {
    method setNumberedCells (line 79) | private void setNumberedCells() {
    method printBoard (line 98) | public void printBoard(boolean showUnderside) {
    method flipCell (line 122) | private boolean flipCell(Cell cell) {
    method expandBlank (line 131) | public void expandBlank(Cell cell) {
    method playFlip (line 158) | public UserPlayResult playFlip(UserPlay play) {
    method getCellAtLocation (line 186) | public Cell getCellAtLocation(UserPlay play) {
    method getNumRemaining (line 195) | public int getNumRemaining() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_10_Minesweeper/Cell.java
  class Cell (line 3) | public class Cell {
    method Cell (line 11) | public Cell(int r, int c) {
    method setRowAndColumn (line 18) | public void setRowAndColumn(int r, int c) {
    method setBomb (line 23) | public void setBomb(boolean bomb) {
    method incrementNumber (line 28) | public void incrementNumber() {
    method getRow (line 32) | public int getRow() {
    method getColumn (line 36) | public int getColumn() {
    method isBomb (line 40) | public boolean isBomb() {
    method isBlank (line 44) | public boolean isBlank() {
    method isExposed (line 48) | public boolean isExposed() {
    method flip (line 52) | public boolean flip() {
    method toggleGuess (line 57) | public boolean toggleGuess() {
    method isGuess (line 64) | public boolean isGuess() {
    method toString (line 68) | @Override
    method getSurfaceState (line 73) | public String getSurfaceState() {
    method getUndersideState (line 83) | public String getUndersideState() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_10_Minesweeper/Game.java
  class Game (line 5) | public class Game {
    type GameState (line 6) | public enum GameState {
    method Game (line 16) | public Game(int r, int c, int b) {
    method initialize (line 23) | public boolean initialize() {
    method start (line 34) | public boolean start() {
    method printGameState (line 41) | public void printGameState() {
    method playGame (line 54) | private boolean playGame() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_10_Minesweeper/Question.java
  class Question (line 3) | public class Question {
    method main (line 4) | public static void main(String[] args) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_10_Minesweeper/UserPlay.java
  class UserPlay (line 3) | public class UserPlay {
    method UserPlay (line 8) | private UserPlay(int r, int c, boolean guess) {
    method fromString (line 14) | public static UserPlay fromString(String input) {
    method isGuess (line 36) | public boolean isGuess() {
    method isMove (line 40) | public boolean isMove() {
    method getColumn (line 44) | public int getColumn() {
    method setColumn (line 48) | public void setColumn(int column) {
    method getRow (line 52) | public int getRow() {
    method setRow (line 56) | public void setRow(int row) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_10_Minesweeper/UserPlayResult.java
  class UserPlayResult (line 3) | public class UserPlayResult {
    method UserPlayResult (line 6) | public UserPlayResult(boolean success, Game.GameState state) {
    method successfulMove (line 11) | public boolean successfulMove() {
    method getResultingState (line 15) | public Game.GameState getResultingState() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_11_File_System/Directory.java
  class Directory (line 5) | public class Directory extends Entry {
    method Directory (line 8) | public Directory(String n, Directory p) {
    method getContents (line 13) | protected ArrayList<Entry> getContents() {
    method size (line 17) | public int size() {
    method numberOfFiles (line 25) | public int numberOfFiles() {
    method deleteEntry (line 39) | public boolean deleteEntry(Entry entry) {
    method addEntry (line 43) | public void addEntry(Entry entry) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_11_File_System/Entry.java
  class Entry (line 3) | public abstract class Entry {
    method Entry (line 10) | public Entry(String n, Directory p) {
    method delete (line 16) | public boolean delete() {
    method size (line 23) | public abstract int size();
    method getFullPath (line 25) | public String getFullPath() {
    method getCreationTime (line 33) | public long getCreationTime() {
    method getLastUpdatedTime (line 37) | public long getLastUpdatedTime() {
    method getLastAccessedTime (line 41) | public long getLastAccessedTime() {
    method changeName (line 45) | public void changeName(String n) {
    method getName (line 49) | public String getName() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_11_File_System/File.java
  class File (line 3) | public class File extends Entry {
    method File (line 7) | public File(String n, Directory p, int sz) {
    method size (line 12) | public int size() {
    method getContents (line 16) | public String getContents() {
    method setContents (line 20) | public void setContents(String c) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_11_File_System/Question.java
  class Question (line 3) | public class Question {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 07. Object-Oriented Design/Q7_12_Hash_Table/Dummy.java
  class Dummy (line 3) | public class Dummy {
    method Dummy (line 6) | public Dummy(String n, int a) {
    method toString (line 11) | @Override
    method getAge (line 16) | public int getAge() {
    method getName (line 20) | public String getName() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_12_Hash_Table/Hasher.java
  class Hasher (line 5) | public class Hasher<K, V> {
    class LinkedListNode (line 6) | private static class LinkedListNode<K, V> {
      method LinkedListNode (line 11) | public LinkedListNode(K k, V v) {
      method printForward (line 16) | public String printForward() {
    method Hasher (line 27) | public Hasher(int capacity) {
    method put (line 37) | public V put(K key, V value) {
    method remove (line 56) | public V remove(K key) {
    method get (line 77) | public V get(K key) {
    method getNodeForKey (line 84) | private LinkedListNode<K, V> getNodeForKey(K key) {
    method getIndexForKey (line 97) | public int getIndexForKey(K key) {
    method printTable (line 101) | public void printTable() {

FILE: Java/Ch 07. Object-Oriented Design/Q7_12_Hash_Table/Question.java
  class Question (line 3) | public class Question {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Introduction/FibonacciA.java
  class FibonacciA (line 3) | public class FibonacciA {
    method fibonacci (line 4) | public static int fibonacci(int i) {
    method main (line 17) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Introduction/FibonacciB.java
  class FibonacciB (line 3) | public class FibonacciB {
    method fibonacci (line 4) | public static int fibonacci(int n) {
    method fibonacci (line 8) | public static int fibonacci(int i, int[] memo) {
    method main (line 21) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Introduction/FibonacciC.java
  class FibonacciC (line 3) | public class FibonacciC {
    method fibonacci (line 5) | public static int fibonacci(int n) {
    method main (line 21) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Introduction/FibonacciD.java
  class FibonacciD (line 3) | public class FibonacciD {
    method fibonacci (line 4) | public static int fibonacci(int n) {
    method main (line 19) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_01_Triple_Step/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method countWays (line 5) | public static int countWays(int n) {
    method main (line 15) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_01_Triple_Step/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method countWays (line 7) | public static int countWays(int n) {
    method countWays (line 13) | public static int countWays(int n, int[] memo) {
    method main (line 26) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_01_Triple_Step/Tester.java
  class Tester (line 3) | public class Tester {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_02_Robot_in_a_Grid/Point.java
  class Point (line 3) | public class Point {
    method Point (line 5) | public Point(int row, int column) {
    method toString (line 10) | @Override
    method hashCode (line 15) | @Override
    method equals (line 20) | @Override

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_02_Robot_in_a_Grid/QuestionA.java
  class QuestionA (line 7) | public class QuestionA {
    method getPath (line 9) | public static ArrayList<Point> getPath(boolean[][] maze) {
    method getPath (line 18) | public static boolean getPath(boolean[][] maze, int row, int col, Arra...
    method main (line 36) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_02_Robot_in_a_Grid/QuestionB.java
  class QuestionB (line 9) | public class QuestionB {
    method getPath (line 10) | public static ArrayList<Point> getPath(boolean[][] maze) {
    method getPath (line 20) | public static boolean getPath(boolean[][] maze, int row, int col, Arra...
    method main (line 45) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_02_Robot_in_a_Grid/Tester.java
  class Tester (line 7) | public class Tester {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_03_Magic_Index/Question.java
  class Question (line 7) | public class Question {
    method magicSlow (line 9) | public static int magicSlow(int[] array) {
    method magicFast (line 18) | public static int magicFast(int[] array, int start, int end) {
    method magicFast (line 32) | public static int magicFast(int[] array) {
    method getDistinctSortedArray (line 37) | public static int[] getDistinctSortedArray(int size) {
    method main (line 50) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_03_Magic_Index/QuestionB.java
  class QuestionB (line 7) | public class QuestionB {
    method magicSlow (line 9) | public static int magicSlow(int[] array) {
    method magicFast (line 18) | public static int magicFast(int[] array, int start, int end) {
    method magicFast (line 41) | public static int magicFast(int[] array) {
    method getSortedArray (line 46) | public static int[] getSortedArray(int size) {
    method main (line 52) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_04_Power_Set/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method getSubsets (line 7) | public static ArrayList<ArrayList<Integer>> getSubsets(ArrayList<Integ...
    method main (line 27) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_04_Power_Set/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method convertIntToSet (line 7) | public static ArrayList<Integer> convertIntToSet(int x, ArrayList<Inte...
    method getSubsets (line 19) | public static ArrayList<ArrayList<Integer>> getSubsets(ArrayList<Integ...
    method main (line 29) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_05_Recursive_Multiply/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method sum (line 7) | public static int sum(int x, int y) {
    method minProductHelper (line 12) | public static int minProductHelper(int smaller, int bigger) {
    method minProduct (line 32) | public static int minProduct(int a, int b) {
    method main (line 38) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_05_Recursive_Multiply/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method sum (line 7) | public static int sum(int x, int y) {
    method minProduct (line 12) | public static int minProduct(int smaller, int bigger, int[] memo) {
    method minProduct (line 37) | public static int minProduct(int a, int b) {
    method main (line 45) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_05_Recursive_Multiply/QuestionC.java
  class QuestionC (line 3) | public class QuestionC {
    method minProductHelper (line 7) | public static int minProductHelper(int smaller, int bigger) {
    method minProduct (line 27) | public static int minProduct(int a, int b) {
    method main (line 34) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_05_Recursive_Multiply/QuestionD.java
  class QuestionD (line 3) | public class QuestionD {
    method minProduct (line 9) | public static int minProduct(int a, int b) {
    method main (line 23) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_05_Recursive_Multiply/Tester.java
  class Tester (line 3) | public class Tester {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_06_Towers_of_Hanoi/Question.java
  class Question (line 3) | public class Question {
    method main (line 4) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_06_Towers_of_Hanoi/Tower.java
  class Tower (line 5) | public class Tower {
    method add (line 9) | public void add(int d) {
    method moveTopTo (line 17) | public void moveTopTo(Tower t) {
    method print (line 22) | public void print() {
    method moveDisks (line 26) | public void moveDisks(int quantity, Tower destination, Tower buffer){

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_07_Permutations_Without_Dups/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method getPerms (line 7) | public static ArrayList<String> getPerms(String str) {
    method insertCharAt (line 29) | public static String insertCharAt(String word, char c, int i) {
    method main (line 35) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_07_Permutations_Without_Dups/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method getPerms (line 6) | public static ArrayList<String> getPerms(String remainder) {
    method main (line 32) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_07_Permutations_Without_Dups/QuestionC.java
  class QuestionC (line 5) | public class QuestionC {
    method getPerms (line 7) | public static void getPerms(String prefix, String remainder, ArrayList...
    method getPerms (line 20) | public static ArrayList<String> getPerms(String str) {
    method main (line 26) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_08_Permutations_With_Dups/Question.java
  class Question (line 6) | public class Question {
    method buildFreqTable (line 7) | public static HashMap<Character, Integer> buildFreqTable(String s) {
    method printPerms (line 18) | public static void printPerms(HashMap<Character, Integer> map, String ...
    method printPerms (line 34) | public static ArrayList<String> printPerms(String s) {
    method main (line 41) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_09_Parens/QuestionA.java
  class QuestionA (line 6) | public class QuestionA {
    method insertInside (line 7) | public static String insertInside(String str, int leftIndex) {
    method generateParens (line 13) | public static Set<String> generateParens(int remaining) {
    method main (line 35) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_09_Parens/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method addParen (line 7) | public static void addParen(ArrayList<String> list, int leftRem, int r...
    method generateParens (line 21) | public static ArrayList<String> generateParens(int count) {
    method main (line 28) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_10_Paint_Fill/Question.java
  class Question (line 3) | public class Question {
    type Color (line 5) | public enum Color {
    method PrintColor (line 9) | public static String PrintColor(Color c) {
    method PrintScreen (line 25) | public static void PrintScreen(Color[][] screen) {
    method randomInt (line 34) | public static int randomInt(int n) {
    method PaintFill (line 38) | public static boolean PaintFill(Color[][] screen, int r, int c, Color ...
    method PaintFill (line 52) | public static boolean PaintFill(Color[][] screen, int r, int c, Color ...
    method main (line 57) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_11_Coins/Question.java
  class Question (line 3) | public class Question {
    method makeChangeHelper (line 4) | public static int makeChangeHelper(int total, int[] denoms, int index) {
    method makeChange (line 18) | public static int makeChange(int amount, int[] denoms) {
    method main (line 22) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_11_Coins/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method makeChange (line 5) | public static int makeChange(int n, int[] denoms) {
    method makeChangeHelper (line 10) | public static int makeChangeHelper(int total, int[] denoms, int index,...
    method main (line 33) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_11_Coins/Tester.java
  class Tester (line 3) | public class Tester {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_12_Eight_Queens/Question.java
  class Question (line 5) | public class Question {
    method checkValid (line 13) | public static boolean checkValid(Integer[] columns, int row1, int colu...
    method placeQueens (line 34) | public static void placeQueens(int row, Integer[] columns, ArrayList<I...
    method clear (line 47) | public static void clear(Integer[] columns) {
    method printBoard (line 53) | public static void printBoard(Integer[] columns) {
    method drawLine (line 70) | private static void drawLine() {
    method printBoards (line 79) | public static void printBoards(ArrayList<Integer[]> boards) {
    method main (line 86) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_13_Stack_of_Boxes/Box.java
  class Box (line 3) | public class Box {
    method Box (line 7) | public Box(int w, int h, int d) {
    method canBeUnder (line 13) | public boolean canBeUnder(Box b) {
    method canBeAbove (line 20) | public boolean canBeAbove(Box b) {
    method toString (line 30) | public String toString() {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_13_Stack_of_Boxes/BoxComparator.java
  class BoxComparator (line 5) | public class BoxComparator implements Comparator<Box> {
    method compare (line 6) | @Override

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_13_Stack_of_Boxes/QuestionA.java
  class QuestionA (line 6) | public class QuestionA {
    method createStack (line 7) | public static int createStack(ArrayList<Box> boxes) {
    method createStack (line 17) | public static int createStack(ArrayList<Box> boxes, int bottomIndex) {
    method main (line 31) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_13_Stack_of_Boxes/QuestionB.java
  class QuestionB (line 6) | public class QuestionB {
    method createStack (line 7) | public static int createStack(ArrayList<Box> boxes) {
    method createStack (line 18) | public static int createStack(ArrayList<Box> boxes, int bottomIndex, i...
    method main (line 37) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_13_Stack_of_Boxes/QuestionC.java
  class QuestionC (line 6) | public class QuestionC {
    method createStack (line 7) | public static int createStack(ArrayList<Box> boxes) {
    method createStack (line 13) | public static int createStack(ArrayList<Box> boxes, Box bottom, int of...
    method main (line 36) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_13_Stack_of_Boxes/Tester.java
  class Tester (line 6) | public class Tester {
    method createRandomBox (line 8) | public static Box createRandomBox() {
    method main (line 13) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_14_Boolean_Evaluation/Others.java
  class Others (line 5) | public class Others {
    type Term (line 6) | public enum Term {
    method reduce (line 16) | public static String reduce(String expression, int start, int end) {
    method evaluate (line 74) | public static boolean evaluate(String expression, int start, int end) {
    method isOperator (line 83) | public static boolean isOperator(char c) {
    method insertParensAround (line 94) | public static String insertParensAround(String expression, int ind) {
    method bruteForce (line 139) | public static int bruteForce(String expression, HashMap<String, Boolea...
    method countR (line 169) | public static int countR(String exp, boolean result, int start, int en...
    method countDP (line 211) | public static int countDP(String exp, boolean result, int start, int e...
    method total (line 258) | public static int total(int n) {
    method countDPEff (line 276) | public static int countDPEff(String exp, boolean result, int start, in...
    method main (line 315) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_14_Boolean_Evaluation/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method stringToBool (line 5) | public static boolean stringToBool(String c) {
    method countEval (line 9) | public static int countEval(String s, boolean result) {
    method main (line 42) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_14_Boolean_Evaluation/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method stringToBool (line 8) | public static boolean stringToBool(String c) {
    method countEval (line 12) | public static int countEval(String s, boolean result, HashMap<String, ...
    method countEval (line 47) | public static int countEval(String s, boolean result) {
    method main (line 51) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_14_Boolean_Evaluation/QuestionC.java
  class QuestionC (line 3) | public class QuestionC {
    method stringToBool (line 5) | public static boolean stringToBool(String c) {
    method countEval (line 9) | public static int countEval(String s, boolean result) {
    method main (line 67) | public static void main(String[] args) {

FILE: Java/Ch 08. Recursion and Dynamic Programming/Q8_14_Boolean_Evaluation/Tester.java
  class Tester (line 7) | public class Tester {
    method allEqual (line 9) | public static boolean allEqual(HashMap<String, Integer> map) {
    method getRandomOperator (line 20) | public static char getRandomOperator() {
    method getRandomExpression (line 27) | public static String getRandomExpression() {
    method main (line 43) | public static void main(String[] args) {

FILE: Java/Ch 09. Scalability and Memory Limits/Q9_02_Social_Network/BFSData.java
  class BFSData (line 7) | public class BFSData {
    method BFSData (line 11) | public BFSData(Person root) {
    method isFinished (line 17) | public boolean isFinished() {

FILE: Java/Ch 09. Scalability and Memory Limits/Q9_02_Social_Network/Machine.java
  class Machine (line 5) | public class Machine {
    method getPersonWithID (line 9) | public Person getPersonWithID(int personID) {

FILE: Java/Ch 09. Scalability and Memory Limits/Q9_02_Social_Network/PathNode.java
  class PathNode (line 5) | public class PathNode {
    method PathNode (line 8) | public PathNode(Person p, PathNode previous) {
    method getPerson (line 13) | public Person getPerson() {
    method collapse (line 17) | public LinkedList<Person> collapse(boolean startsWithRoot) {

FILE: Java/Ch 09. Scalability and Memory Limits/Q9_02_Social_Network/Person.java
  class Person (line 5) | public class Person {
    method getInfo (line 10) | public String getInfo() { return info; }
    method setInfo (line 11) | public void setInfo(String info) {
    method getFriends (line 15) | public ArrayList<Integer> getFriends() {
    method getID (line 19) | public int getID() { return personID; }
    method addFriend (line 20) | public void addFriend(int id) { friends.add(id); }
    method Person (line 22) | public Person(int id) {

FILE: Java/Ch 09. Scalability and Memory Limits/Q9_02_Social_Network/QuestionA.java
  class QuestionA (line 9) | public class QuestionA {
    method findPathBFS (line 10) | public static LinkedList<Person> findPathBFS(HashMap<Integer, Person> ...
    method main (line 35) | public static void main(String[] args) {

FILE: Java/Ch 09. Scalability and Memory Limits/Q9_02_Social_Network/QuestionB.java
  class QuestionB (line 9) | public class QuestionB {
    method mergePaths (line 11) | public static LinkedList<Person> mergePaths(BFSData bfs1, BFSData bfs2...
    method searchLevel (line 22) | public static Person searchLevel(HashMap<Integer, Person> people, BFSD...
    method findPathBiBFS (line 51) | public static LinkedList<Person> findPathBiBFS(HashMap<Integer, Person...
    method main (line 71) | public static void main(String[] args) {

FILE: Java/Ch 09. Scalability and Memory Limits/Q9_02_Social_Network/Server.java
  class Server (line 5) | public class Server {
    method getMachineWithId (line 9) | public Machine getMachineWithId(int machineID) {
    method getMachineIDForUser (line 13) | public int getMachineIDForUser(int personID) {
    method getPersonWithID (line 18) | public Person getPersonWithID(int personID) {

FILE: Java/Ch 09. Scalability and Memory Limits/Q9_02_Social_Network/Tester.java
  class Tester (line 6) | public class Tester {
    method printPeople (line 8) | public static void printPeople(LinkedList<Person> path) {
    method isEqual (line 18) | public static boolean isEqual(LinkedList<Person> path1, LinkedList<Per...
    method isEquivalent (line 35) | public static boolean isEquivalent(LinkedList<Person> path1, LinkedLis...
    method main (line 41) | public static void main(String[] args) {

FILE: Java/Ch 09. Scalability and Memory Limits/Q9_05_Cache/Cache.java
  class Cache (line 5) | public class Cache {
    method Cache (line 12) | public Cache() {
    method moveToFront (line 16) | public void moveToFront(Node node) {
    method moveToFront (line 33) | public void moveToFront(String query) {
    method removeFromLinkedList (line 38) | public void removeFromLinkedList(Node node) {
    method getResults (line 69) | public String[] getResults(String query) {
    method insertResults (line 78) | public void insertResults(String query, String[] results) {

FILE: Java/Ch 09. Scalability and Memory Limits/Q9_05_Cache/Node.java
  class Node (line 3) | public class Node {
    method Node (line 9) | public Node(String q, String[] res) {

FILE: Java/Ch 09. Scalability and Memory Limits/Q9_05_Cache/Question.java
  class Question (line 3) | public class Question {
    method generateResults (line 5) | public static String[] generateResults(int i) {
    method main (line 10) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Introduction/BinarySearch.java
  class BinarySearch (line 3) | public class BinarySearch {
    method binarySearch (line 5) | public static int binarySearch(int[] a, int x) {
    method binarySearchRecursive (line 23) | public static int binarySearchRecursive(int[] a, int x, int low, int h...
    method binarySearchRecursiveClosest (line 37) | public static int binarySearchRecursiveClosest(int[] a, int x, int low...
    method main (line 57) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Introduction/MergeSort.java
  class MergeSort (line 5) | public class MergeSort {
    method mergesort (line 6) | public static void mergesort(int[] array) {
    method mergesort (line 11) | public static void mergesort(int[] array, int[] helper, int low, int h...
    method merge (line 20) | public static void merge(int[] array, int[] helper, int low, int middl...
    method main (line 52) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Introduction/Quicksort.java
  class Quicksort (line 5) | public class Quicksort {
    method swap (line 6) | public static void swap(int[] array, int i, int j) {
    method partition (line 12) | public static int partition(int[] arr, int left, int right) {
    method quickSort (line 36) | public static void quickSort(int[] arr, int left, int right) {
    method main (line 46) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_01_Sorted_Merge/Question.java
  class Question (line 5) | public class Question {
    method merge (line 14) | public static void merge(int[] a, int[] b, int countA, int countB) {
    method main (line 32) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_02_Group_Anagrams/AnagramComparator.java
  class AnagramComparator (line 6) | public class AnagramComparator implements Comparator<String> {
    method sortChars (line 7) | private String sortChars(String s) {
    method compare (line 13) | public int compare(String s1, String s2) {

FILE: Java/Ch 10. Sorting and Searching/Q10_02_Group_Anagrams/Question.java
  class Question (line 7) | public class Question {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_02_Group_Anagrams/QuestionB.java
  class QuestionB (line 9) | public class QuestionB {
    method sort (line 10) | public static void sort(String[] array) {
    method sortChars (line 30) | public static String sortChars(String s) {
    method main (line 36) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_03_Search_in_Rotated_Array/Question.java
  class Question (line 3) | public class Question {
    method search (line 5) | public static int search(int a[], int x) {
    method search (line 10) | public static int search(int a[], int left, int right, int x) {
    method main (line 50) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_04_Sorted_Search_No_Size/Arrayish/Listy.java
  class Listy (line 3) | public class Listy {
    method Listy (line 6) | public Listy(int[] arr) {
    method elementAt (line 10) | public int elementAt(int index) {

FILE: Java/Ch 10. Sorting and Searching/Q10_04_Sorted_Search_No_Size/Arrayish/Question.java
  class Question (line 3) | public class Question {
    method binarySearch (line 5) | public static int binarySearch(Listy list, int value, int low, int hig...
    method search (line 22) | public static int search(Listy list, int value) {
    method main (line 30) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_05_Sparse_Search/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method search (line 4) | public static int search(String[] strings, String str, int first, int ...
    method search (line 41) | public static int search(String[] strings, String str) {
    method main (line 48) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_05_Sparse_Search/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method searchI (line 4) | public static int searchI(String[] strings, String str, int first, int...
    method searchR (line 40) | public static int searchR(String[] strings, String str, int first, int...
    method search (line 77) | public static int search(String[] strings, String str) {
    method main (line 84) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_07_Missing_Int/QuestionA.java
  class QuestionA (line 8) | public class QuestionA {
    method findOpenNumber (line 12) | public static void findOpenNumber() throws FileNotFoundException {
    method main (line 35) | public static void main(String[] args)  throws IOException {

FILE: Java/Ch 10. Sorting and Searching/Q10_07_Missing_Int/QuestionB.java
  class QuestionB (line 6) | public class QuestionB {
    method findOpenNumber (line 8) | public static int findOpenNumber(String filename) throws FileNotFoundE...
    method getCountPerBlock (line 30) | public static int[] getCountPerBlock(String filename, int rangeSize) t...
    method findBlockWithMissing (line 44) | public static int findBlockWithMissing(int[] blocks, int rangeSize) {
    method getBitVectorForRange (line 54) | public static byte[] getBitVectorForRange(String filename, int blockIn...
    method findZero (line 75) | public static int findZero(byte b) {
    method findZero (line 86) | public static int findZero(byte[] bitVector) {
    method generateFile (line 96) | public static void generateFile(String filename, int max, int missing)...
    method main (line 111) | public static void main(String[] args) throws FileNotFoundException {

FILE: Java/Ch 10. Sorting and Searching/Q10_08_Find_Duplicates/BitSet.java
  class BitSet (line 3) | class BitSet {
    method BitSet (line 6) | public BitSet(int size) {
    method get (line 10) | boolean get(int pos) {
    method set (line 16) | void set(int pos) {

FILE: Java/Ch 10. Sorting and Searching/Q10_08_Find_Duplicates/Question.java
  class Question (line 5) | public class Question {
    method checkDuplicates (line 7) | public static void checkDuplicates(int[] array) {
    method main (line 20) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_09_Sorted_Matrix_Search/Coordinate.java
  class Coordinate (line 3) | public class Coordinate implements Cloneable {
    method Coordinate (line 6) | public Coordinate(int r, int c) {
    method inbounds (line 11) | public boolean inbounds(int[][] matrix) {
    method isBefore (line 18) | public boolean isBefore(Coordinate p) {
    method clone (line 22) | public Object clone() {
    method moveDownRight (line 26) | public void moveDownRight() {
    method setToAverage (line 31) | public void setToAverage(Coordinate min, Coordinate max) {

FILE: Java/Ch 10. Sorting and Searching/Q10_09_Sorted_Matrix_Search/QuestionA.java
  class QuestionA (line 4) | public class QuestionA {
    method findElement (line 6) | public static boolean findElement(int[][] matrix, int elem) {
    method main (line 21) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_09_Sorted_Matrix_Search/QuestionB.java
  class QuestionB (line 4) | public class QuestionB {
    method partitionAndSearch (line 6) | public static Coordinate partitionAndSearch(int[][] matrix, Coordinate...
    method findElement (line 19) | public static Coordinate findElement(int[][] matrix, Coordinate origin...
    method findElement (line 53) | public static Coordinate findElement(int[][] matrix, int x) {
    method main (line 59) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_10_Rank_from_Stream/IntComparable.java
  class IntComparable (line 5) | public class IntComparable implements Comparator<Integer>{
    method compare (line 7) | @Override

FILE: Java/Ch 10. Sorting and Searching/Q10_10_Rank_from_Stream/Question.java
  class Question (line 5) | public class Question {
    method track (line 8) | public static void track(int number) {
    method getRankOfNumber (line 16) | public static int getRankOfNumber(int number) {
    method main (line 20) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_10_Rank_from_Stream/RankNode.java
  class RankNode (line 3) | public class RankNode {
    method RankNode (line 8) | public RankNode(int d) {
    method insert (line 12) | public void insert(int d) {
    method getRank (line 29) | public int getRank(int d) {

FILE: Java/Ch 10. Sorting and Searching/Q10_11_Peaks_and_Valleys/QuestionA.java
  class QuestionA (line 7) | public class QuestionA {
    method sortValleyPeak (line 8) | public static void sortValleyPeak(int[] array) {
    method swap (line 15) | public static void swap(int[] array, int left, int right) {
    method main (line 21) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_11_Peaks_and_Valleys/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method swap (line 6) | public static void swap(int[] array, int left, int right) {
    method sortValleyPeak (line 12) | public static void sortValleyPeak(int[] array) {
    method maxIndex (line 21) | public static int maxIndex(int[] array, int a, int b, int c) {
    method main (line 38) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_11_Peaks_and_Valleys/QuestionC.java
  class QuestionC (line 5) | public class QuestionC {
    method swap (line 6) | public static void swap(int[] array, int left, int right) {
    method sortValleyPeak (line 12) | public static void sortValleyPeak(int[] array) {
    method main (line 23) | public static void main(String[] args) {

FILE: Java/Ch 10. Sorting and Searching/Q10_11_Peaks_and_Valleys/Tester.java
  class Tester (line 5) | public class Tester {
    method confirmValleyPeak (line 6) | public static boolean confirmValleyPeak(int[] array) {
    method main (line 22) | public static void main(String[] args) {

FILE: Java/Ch 13. Java/Introduction/Ambiguous.java
  class Ambiguous (line 3) | public class Ambiguous extends Shape {
    method computeArea (line 6) | public double computeArea() {

FILE: Java/Ch 13. Java/Introduction/Circle.java
  class Circle (line 3) | public class Circle extends Shape {
    method printMe (line 5) | public void printMe() {
    method computeArea (line 9) | public double computeArea() {

FILE: Java/Ch 13. Java/Introduction/Introduction.java
  class Introduction (line 3) | public class Introduction {
    method lem (line 4) | public static String lem() {
    method foo (line 9) | public static String foo() {
    method bar (line 26) | public static void bar() {
    method main (line 33) | public static void main(String[] args) {

FILE: Java/Ch 13. Java/Introduction/IntroductionCollections.java
  class IntroductionCollections (line 9) | public class IntroductionCollections {
    method main (line 10) | public static void main(String[] args) {

FILE: Java/Ch 13. Java/Introduction/IntroductionOverriding.java
  class IntroductionOverriding (line 3) | public class IntroductionOverriding {
    method printArea (line 5) | public static void printArea(Circle c) {
    method printArea (line 9) | public static void printArea(Square s) {
    method printArea (line 13) | public static void printArea(Ambiguous s) {
    method main (line 17) | public static void main(String[] args) {

FILE: Java/Ch 13. Java/Introduction/Shape.java
  class Shape (line 3) | public abstract class Shape {
    method printMe (line 4) | public void printMe() {
    method computeArea (line 8) | public abstract double computeArea();

FILE: Java/Ch 13. Java/Introduction/Square.java
  class Square (line 3) | public class Square extends Shape {
    method printMe (line 5) | public void printMe() {
    method computeArea (line 9) | public double computeArea() {

FILE: Java/Ch 13. Java/Q13_01_Private_Constructor/Question.java
  class Question (line 3) | public class Question {
    method Question (line 4) | private Question() {
    class A (line 8) | static class A {
      method A (line 9) | private A() {
    class B (line 13) | static class B extends A {
      method B (line 14) | public B() {
    method main (line 18) | public static void main(String[] args) {

FILE: Java/Ch 13. Java/Q13_05_TreeMap_HashMap_LinkedHashMap/Question.java
  class Question (line 8) | public class Question {
    method insertAndPrint (line 9) | public static void insertAndPrint(AbstractMap<Integer, String> map) {
    method main (line 20) | public static void main(String[] args) {

FILE: Java/Ch 13. Java/Q13_06_Object_Reflection/Question.java
  class Question (line 5) | public class Question {
    method main (line 6) | public static void main(String args[]) {

FILE: Java/Ch 13. Java/Q13_06_Object_Reflection/Rectangle.java
  class Rectangle (line 3) | public class Rectangle {
    method Rectangle (line 6) | public Rectangle(double w, double h) {
    method area (line 11) | public double area() {

FILE: Java/Ch 13. Java/Q13_07_Lambda_Expressions/Country.java
  class Country (line 3) | public class Country {
    method Country (line 7) | public Country(String n, String c, int sz) {
    method getName (line 13) | public String getName() {
    method getContinent (line 17) | public String getContinent() {
    method getPopulation (line 21) | public int getPopulation() {

FILE: Java/Ch 13. Java/Q13_07_Lambda_Expressions/QuestionA.java
  class QuestionA (line 6) | public class QuestionA {
    method getPopulation (line 8) | public static int getPopulation(List<Country> countries, String contin...
    method main (line 18) | public static void main(String... args) {

FILE: Java/Ch 13. Java/Q13_07_Lambda_Expressions/QuestionB.java
  class QuestionB (line 7) | public class QuestionB {
    method getPopulation (line 8) | public static int getPopulation(List<Country> countries, String contin...
    method main (line 18) | public static void main(String... args) {

FILE: Java/Ch 13. Java/Q13_07_Lambda_Expressions/QuestionC.java
  class QuestionC (line 7) | public class QuestionC {
    method getPopulation (line 8) | public static int getPopulation(List<Country> countries, String contin...
    method main (line 14) | public static void main(String... args) {

FILE: Java/Ch 13. Java/Q13_07_Lambda_Expressions/Tester.java
  class Tester (line 5) | public class Tester {
    method main (line 7) | public static void main(String[] args) {

FILE: Java/Ch 13. Java/Q13_08_Lambda_Random/QuestionA.java
  class QuestionA (line 7) | public class QuestionA {
    method getRandomSubset (line 9) | public static List<Integer> getRandomSubset(List<Integer> list) {
    method main (line 20) | public static void main(String... args) {

FILE: Java/Ch 13. Java/Q13_08_Lambda_Random/QuestionB.java
  class QuestionB (line 8) | public class QuestionB {
    method getRandomSubset (line 9) | public static List<Integer> getRandomSubset(List<Integer> list) {
    method main (line 17) | public static void main(String... args) {

FILE: Java/Ch 13. Java/Q13_08_Lambda_Random/QuestionC.java
  class QuestionC (line 9) | public class QuestionC {
    method getRandomSubset (line 15) | public static List<Integer> getRandomSubset(List<Integer> list) {
    method main (line 21) | public static void main(String... args) {

FILE: Java/Ch 15. Threads and Locks/IntroductionA/ExampleA.java
  class ExampleA (line 3) | public class ExampleA {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 15. Threads and Locks/IntroductionA/RunnableThreadExample.java
  class RunnableThreadExample (line 3) | public class RunnableThreadExample implements Runnable {
    method run (line 6) | public void run() {

FILE: Java/Ch 15. Threads and Locks/IntroductionB/ExampleB.java
  class ExampleB (line 3) | public class ExampleB {
    method main (line 4) | public static void main(String args[]) {

FILE: Java/Ch 15. Threads and Locks/IntroductionB/ThreadExample.java
  class ThreadExample (line 3) | public class ThreadExample extends Thread {
    method run (line 6) | public void run() {

FILE: Java/Ch 15. Threads and Locks/IntroductionLocks/Intro.java
  class Intro (line 3) | public class Intro {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 15. Threads and Locks/IntroductionLocks/LockedATM.java
  class LockedATM (line 6) | public class LockedATM {
    method LockedATM (line 10) | public LockedATM() {
    method withdraw (line 14) | public int withdraw(int value) {
    method deposit (line 27) | public int deposit(int value) {
    method getBalance (line 40) | public int getBalance() {

FILE: Java/Ch 15. Threads and Locks/IntroductionLocks/MyClass.java
  class MyClass (line 8) | public class MyClass extends Thread  {
    method MyClass (line 15) | public MyClass(NoLockATM atm1, LockedATM atm2) {
    method run (line 21) | public void run() {
    method waitUntilDone (line 38) | public void waitUntilDone() {

FILE: Java/Ch 15. Threads and Locks/IntroductionLocks/NoLockATM.java
  class NoLockATM (line 3) | public class NoLockATM {
    method NoLockATM (line 6) | public NoLockATM() {
    method withdraw (line 9) | public int withdraw(int value) {
    method deposit (line 20) | public int deposit(int value) {
    method getBalance (line 31) | public int getBalance() {

FILE: Java/Ch 15. Threads and Locks/IntroductionSynchronization/Intro.java
  class Intro (line 3) | public class Intro {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 15. Threads and Locks/IntroductionSynchronization/MyClass.java
  class MyClass (line 3) | public class MyClass extends Thread  {
    method MyClass (line 7) | public MyClass(MyObject obj, String n) {
    method run (line 12) | public void run() {

FILE: Java/Ch 15. Threads and Locks/IntroductionSynchronization/MyObject.java
  class MyObject (line 3) | public class MyObject {
    method foo (line 4) | public static synchronized void foo(String name) {
    method bar (line 14) | public static synchronized void bar(String name) {

FILE: Java/Ch 15. Threads and Locks/IntroductionSynchronizedBlocks/Intro.java
  class Intro (line 3) | public class Intro {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 15. Threads and Locks/IntroductionSynchronizedBlocks/MyClass.java
  class MyClass (line 3) | public class MyClass extends Thread  {
    method MyClass (line 7) | public MyClass(MyObject obj, String n) {
    method run (line 12) | public void run() {

FILE: Java/Ch 15. Threads and Locks/IntroductionSynchronizedBlocks/MyObject.java
  class MyObject (line 3) | public class MyObject {
    method foo (line 4) | public void foo(String name) {

FILE: Java/Ch 15. Threads and Locks/IntroductionWaitNotify/Intro.java
  class Intro (line 3) | public class Intro {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 15. Threads and Locks/IntroductionWaitNotify/MyClass.java
  class MyClass (line 3) | public class MyClass extends Thread  {
    method MyClass (line 7) | public MyClass(MyObject obj, String n) {
    method run (line 12) | public void run() {

FILE: Java/Ch 15. Threads and Locks/IntroductionWaitNotify/MyObject.java
  class MyObject (line 3) | public class MyObject {
    method foo (line 4) | public void foo(String name) {

FILE: Java/Ch 15. Threads and Locks/Q15_03_Dining_Philosophers/QuestionA/Chopstick.java
  class Chopstick (line 6) | public class Chopstick {
    method Chopstick (line 9) | public Chopstick() {
    method pickUp (line 13) | public boolean pickUp() {
    method putDown (line 17) | public void putDown() {

FILE: Java/Ch 15. Threads and Locks/Q15_03_Dining_Philosophers/QuestionA/Philosopher.java
  class Philosopher (line 5) | public class Philosopher extends Thread {
    method Philosopher (line 12) | public Philosopher(int i, Chopstick left, Chopstick right) {
    method eat (line 18) | public void eat() {
    method pickUp (line 29) | public boolean pickUp() {
    method chew (line 43) | public void chew() {
    method pause (line 48) | public void pause() {
    method putDown (line 57) | public void putDown() {
    method run (line 62) | public void run() {

FILE: Java/Ch 15. Threads and Locks/Q15_03_Dining_Philosophers/QuestionA/Question.java
  class Question (line 3) | public class Question {
    method leftOf (line 6) | public static int leftOf(int i) {
    method rightOf (line 10) | public static int rightOf(int i) {
    method main (line 14) | public static void main(String[] args) {

FILE: Java/Ch 15. Threads and Locks/Q15_03_Dining_Philosophers/QuestionB/Chopstick.java
  class Chopstick (line 6) | public class Chopstick {
    method Chopstick (line 10) | public Chopstick(int n) {
    method pickUp (line 15) | public void pickUp() {
    method putDown (line 19) | public void putDown() {
    method getNumber (line 23) | public int getNumber() {

FILE: Java/Ch 15. Threads and Locks/Q15_03_Dining_Philosophers/QuestionB/Philosopher.java
  class Philosopher (line 5) | public class Philosopher extends Thread {
    method Philosopher (line 12) | public Philosopher(int i, Chopstick left, Chopstick right) {
    method eat (line 23) | public void eat() {
    method pickUp (line 31) | public void pickUp() {
    method chew (line 39) | public void chew() {
    method pause (line 44) | public void pause() {
    method putDown (line 53) | public void putDown() {
    method run (line 58) | public void run() {

FILE: Java/Ch 15. Threads and Locks/Q15_03_Dining_Philosophers/QuestionB/Question.java
  class Question (line 3) | public class Question {
    method leftOf (line 6) | public static int leftOf(int i) {
    method rightOf (line 10) | public static int rightOf(int i) {
    method main (line 14) | public static void main(String[] args) {

FILE: Java/Ch 15. Threads and Locks/Q15_04_Deadlock_Free_Class/LockFactory.java
  class LockFactory (line 7) | public class LockFactory {
    method LockFactory (line 16) | private LockFactory(int count) {
    method getInstance (line 25) | public static LockFactory getInstance() {
    method initialize (line 29) | public static LockFactory initialize(int count) {
    method hasCycle (line 36) | public boolean hasCycle(HashMap<Integer, Boolean> touchedNodes, int[] ...
    method declare (line 52) | public boolean declare(int ownerId, int[] resourcesInOrder) {
    method getLock (line 89) | public Lock getLock(int ownerId, int resourceID) {

FILE: Java/Ch 15. Threads and Locks/Q15_04_Deadlock_Free_Class/LockNode.java
  class LockNode (line 8) | public class LockNode {
    type VisitState (line 9) | public enum VisitState {
    method LockNode (line 18) | public LockNode(int id, int max) {
    method joinTo (line 25) | public void joinTo(LockNode node) {
    method remove (line 29) | public void remove(LockNode node) {
    method hasCycle (line 34) | public boolean hasCycle(HashMap<Integer, Boolean> touchedNodes) {
    method hasCycle (line 42) | private boolean hasCycle(VisitState[] visited, HashMap<Integer, Boolea...
    method getLock (line 61) | public Lock getLock() {
    method getId (line 68) | public int getId() {

FILE: Java/Ch 15. Threads and Locks/Q15_04_Deadlock_Free_Class/Question.java
  class Question (line 3) | public class Question {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 15. Threads and Locks/Q15_05_Call_In_Order/Foo.java
  class Foo (line 5) | public class Foo {
    method Foo (line 10) | public Foo() {
    method first (line 22) | public void first() {
    method second (line 33) | public void second() {
    method third (line 46) | public void third() {

FILE: Java/Ch 15. Threads and Locks/Q15_05_Call_In_Order/FooBad.java
  class FooBad (line 5) | public class FooBad {
    method FooBad (line 10) | public FooBad() {
    method first (line 22) | public void first() {
    method second (line 33) | public void second() {
    method third (line 46) | public void third() {

FILE: Java/Ch 15. Threads and Locks/Q15_05_Call_In_Order/MyThread.java
  class MyThread (line 3) | public class MyThread extends Thread {
    method MyThread (line 7) | public MyThread(FooBad foo, String method) {
    method run (line 12) | public void run() {

FILE: Java/Ch 15. Threads and Locks/Q15_05_Call_In_Order/Question.java
  class Question (line 3) | public class Question {
    method main (line 4) | public static void main(String[] args) {

FILE: Java/Ch 15. Threads and Locks/Q15_06_Synchronized_Methods/Foo.java
  class Foo (line 3) | public class Foo {
    method Foo (line 6) | public Foo(String nm) {
    method getName (line 10) | public String getName() {
    method pause (line 14) | public void pause() {
    method methodA (line 22) | public synchronized void methodA(String threadName) {
    method methodB (line 28) | public void methodB(String threadName) {

FILE: Java/Ch 15. Threads and Locks/Q15_06_Synchronized_Methods/MyThread.java
  class MyThread (line 3) | public class MyThread extends Thread {
    method MyThread (line 7) | public MyThread(Foo f, String nm, String fM) {
    method run (line 13) | public void run() {

FILE: Java/Ch 15. Threads and Locks/Q15_06_Synchronized_Methods/Question.java
  class Question (line 3) | public class Question {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 15. Threads and Locks/Q15_07_FizzBuzz/FBThread.java
  class FBThread (line 6) | public class FBThread extends Thread {
    method FBThread (line 14) | public FBThread(Predicate<Integer> validate, Function<Integer, String>...
    method run (line 20) | public void run() {

FILE: Java/Ch 15. Threads and Locks/Q15_07_FizzBuzz/FizzBuzzThread.java
  class FizzBuzzThread (line 3) | public class FizzBuzzThread extends Thread {
    method FizzBuzzThread (line 10) | public FizzBuzzThread(boolean div3, boolean div5, int max, String toPr...
    method print (line 17) | public void print() {
    method run (line 21) | public void run() {

FILE: Java/Ch 15. Threads and Locks/Q15_07_FizzBuzz/NumberThread.java
  class NumberThread (line 3) | public class NumberThread extends FizzBuzzThread {
    method NumberThread (line 4) | public NumberThread(boolean div3, boolean div5, int max) {
    method print (line 8) | public void print() {

FILE: Java/Ch 15. Threads and Locks/Q15_07_FizzBuzz/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method fizzbuzz (line 5) | public static void fizzbuzz(int n) {
    method main (line 19) | public static void main(String[] args) {

FILE: Java/Ch 15. Threads and Locks/Q15_07_FizzBuzz/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 15. Threads and Locks/Q15_07_FizzBuzz/QuestionC.java
  class QuestionC (line 3) | public class QuestionC {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_01_Number_Swapper/Question.java
  class Question (line 3) | public class Question {
    method swap (line 5) | public static void swap(int a, int b) {
    method swap_opt (line 15) | public static void swap_opt(int a, int b) {
    method main (line 24) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_02_Word_Frequencies/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method getFrequency (line 6) | public static int getFrequency(String[] book, String word) {
    method main (line 17) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_02_Word_Frequencies/QuestionB.java
  class QuestionB (line 7) | public class QuestionB {
    method setupDictionary (line 8) | public static HashMap<String, Integer> setupDictionary(String[] book) {
    method getFrequency (line 21) | public static int getFrequency(HashMap<String, Integer> table, String ...
    method main (line 32) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_03_Intersection/Line.java
  class Line (line 4) | public class Line {
    method Line (line 8) | public Line(Point start, Point end) {
    method isVertical (line 20) | public boolean isVertical() {
    method toString (line 24) | @Override
    method getYFromX (line 29) | public double getYFromX(double x) {

FILE: Java/Ch 16. Moderate/Q16_03_Intersection/Point.java
  class Point (line 3) | public class Point {
    method Point (line 5) | public Point(double x, double y) {
    method toString (line 10) | @Override

FILE: Java/Ch 16. Moderate/Q16_03_Intersection/Question.java
  class Question (line 3) | public class Question {
    method isBetween (line 6) | public static boolean isBetween(double start, double middle, double en...
    method isBetween (line 15) | public static boolean isBetween(Point start, Point middle, Point end) {
    method intersection (line 19) | public static Point intersection(Point start1, Point end1, Point start...
    method main (line 66) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_03_Intersection/Tester.java
  class Tester (line 5) | public class Tester {
    method equalish (line 7) | public static boolean equalish(double a, double b) {
    method checkIfPointOnLineSegments (line 11) | public static boolean checkIfPointOnLineSegments(Point start, Point mi...
    method getPoints (line 33) | public static ArrayList<Point> getPoints(int size) {
    method runTest (line 43) | public static boolean runTest(Point start1, Point end1, Point start2, ...
    method main (line 74) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_04_Tic_Tac_Win/Piece.java
  type Piece (line 3) | enum Piece { Empty, Red, Blue }

FILE: Java/Ch 16. Moderate/Q16_04_Tic_Tac_Win/Position.java
  class Position (line 3) | public class Position {
    method Position (line 5) | public Position(int row, int column) {

FILE: Java/Ch 16. Moderate/Q16_04_Tic_Tac_Win/PositionIterator.java
  class PositionIterator (line 5) | public class PositionIterator implements Iterator<Position> {
    method PositionIterator (line 9) | public PositionIterator(Position p, int rowIncrement, int colIncrement...
    method hasNext (line 16) | @Override
    method next (line 21) | @Override

FILE: Java/Ch 16. Moderate/Q16_04_Tic_Tac_Win/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method convertBoardToInt (line 5) | public static int convertBoardToInt(Piece[][] board) {
    method main (line 16) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_04_Tic_Tac_Win/QuestionB.java
  class QuestionB (line 6) | public class QuestionB {
    method hasWon (line 7) | public static Piece hasWon(Piece[][] board, int row, int column) {
    method hasWonRow (line 28) | public static boolean hasWonRow(Piece[][] board, int row) {
    method hasWonColumn (line 37) | public static boolean hasWonColumn(Piece[][] board, int column) {
    method hasWonDiagonal (line 46) | public static boolean hasWonDiagonal(Piece[][] board, int direction) {
    method main (line 60) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_04_Tic_Tac_Win/QuestionC.java
  class QuestionC (line 5) | public class QuestionC {
    method hasWinner (line 6) | public static boolean hasWinner(Piece p1, Piece p2, Piece p3) {
    method hasWon (line 13) | public static Piece hasWon(Piece[][] board) {
    method main (line 38) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_04_Tic_Tac_Win/QuestionD.java
  class QuestionD (line 5) | public class QuestionD {
    method hasWinner (line 6) | public static boolean hasWinner(Piece p1, Piece p2, Piece p3) {
    method hasWon (line 13) | public static Piece hasWon(Piece[][] board) {
    method main (line 37) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_04_Tic_Tac_Win/QuestionE.java
  class QuestionE (line 5) | public class QuestionE {
    method hasWon (line 7) | public static Piece hasWon(Piece[][] board) {
    method main (line 64) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_04_Tic_Tac_Win/QuestionF.java
  class QuestionF (line 5) | public class QuestionF {
    method hasWon (line 7) | public static Piece hasWon(Piece[][] board) {
    method hasWon (line 36) | public static Piece hasWon(Piece[][] board, int row, int col, int incr...
    method main (line 48) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_04_Tic_Tac_Win/QuestionG.java
  class QuestionG (line 7) | public class QuestionG {
    class Check (line 8) | public static class Check {
      method Check (line 11) | public Check(int row, int column, int rowI, int colI) {
      method increment (line 18) | public void increment() {
      method inBounds (line 23) | public boolean inBounds(int size) {
    method hasWon (line 29) | public static Piece hasWon(Piece[][] board) {
    method hasWon (line 52) | public static Piece hasWon(Piece[][] board, Check instr) {
    method main (line 63) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_04_Tic_Tac_Win/QuestionH.java
  class QuestionH (line 7) | public class QuestionH {
    method hasWon (line 8) | public static Piece hasWon(Piece[][] board) {
    method hasWon (line 29) | public static Piece hasWon(Piece[][] board, PositionIterator iterator) {
    method main (line 41) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_04_Tic_Tac_Win/Tester.java
  class Tester (line 5) | public class Tester {
    method convertIntToPiece (line 6) | public static Piece convertIntToPiece(int i) {
    method hasWonB (line 19) | public static Piece hasWonB(Piece[][] board) {
    method main (line 31) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_05_Factorial_Zeros/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method factorsOf5 (line 4) | public static int factorsOf5(int i) {
    method countFactZeros (line 13) | public static int countFactZeros(int num) {
    method factorial (line 21) | public static int factorial(int num) {
    method main (line 31) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_05_Factorial_Zeros/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method countFactZeros (line 4) | public static int countFactZeros(int num) {
    method factorial (line 16) | public static int factorial(int num) {
    method main (line 26) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_06_Smallest_Difference/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method findSmallestDifference (line 4) | public static int findSmallestDifference(int[] arrayA, int[] arrayB) {
    method main (line 16) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_06_Smallest_Difference/QuestionB.java
  class QuestionB (line 4) | public class QuestionB {
    method findSmallestDifference (line 5) | public static int findSmallestDifference(int[] arrayA, int[] arrayB) {
    method main (line 25) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_06_Smallest_Difference/QuestionC.java
  class QuestionC (line 4) | public class QuestionC {
    method getClosestValue (line 5) | public static int getClosestValue(int[] array, int target) {
    method findSmallestDifference (line 26) | public static int findSmallestDifference(int[] shorter, int[] longer) {
    method main (line 41) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_06_Smallest_Difference/Tester.java
  class Tester (line 5) | public class Tester {
    method main (line 6) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_07_Number_Max/Question.java
  class Question (line 3) | public class Question {
    method flip (line 5) | public static int flip(int bit) {
    method sign (line 10) | public static int sign(int a) {
    method getMaxNaive (line 14) | public static int getMaxNaive(int a, int b) {
    method getMax (line 20) | public static int getMax(int a, int b) {
    method main (line 40) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_08_English_Int/Question.java
  class Question (line 7) | public class Question {
    method convert (line 14) | public static String convert(int num) {
    method listToString (line 37) | public static String listToString(LinkedList<String> parts) {
    method convertChunk (line 47) | public static String convertChunk(int number) {
    method main (line 73) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_09_Operations/Question.java
  class Question (line 7) | public class Question {
    method negate (line 9) | public static int negate(int a) {
    method negateOptimized (line 20) | public static int negateOptimized(int a) {
    method minus (line 37) | public static int minus(int a, int b) {
    method abs (line 42) | public static int abs(int a) {
    method multiply (line 50) | public static int multiply(int a, int b) {
    method divide (line 66) | public static int divide(int a, int b) throws java.lang.ArithmeticExce...
    method main (line 87) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_10_Living_People/Person.java
  class Person (line 3) | public class Person {
    method Person (line 6) | public Person(int birthYear, int deathYear) {

FILE: Java/Ch 16. Moderate/Q16_10_Living_People/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method maxAliveYear (line 7) | public static int maxAliveYear(Person[] people, int min, int max) {
    method main (line 27) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_10_Living_People/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method maxAliveYear (line 7) | public static int maxAliveYear(Person[] people, int min, int max) {
    method createYearMap (line 15) | public static int[] createYearMap(Person[] people, int min, int max) {
    method incrementRange (line 26) | public static void incrementRange(int[] values, int left, int right) {
    method getMaxIndex (line 33) | public static int getMaxIndex(int[] values) {
    method main (line 43) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_10_Living_People/QuestionC.java
  class QuestionC (line 6) | public class QuestionC {
    method maxAliveYear (line 7) | public static int maxAliveYear(Person[] people, int min, int max) {
    method getSortedYears (line 37) | public static int[] getSortedYears(Person[] people, boolean copyBirthY...
    method main (line 46) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_10_Living_People/QuestionD.java
  class QuestionD (line 5) | public class QuestionD {
    method maxAliveYear (line 7) | public static int maxAliveYear(Person[] people, int min, int max) {
    method getPopulationDeltas (line 15) | public static int[] getPopulationDeltas(Person[] people, int min, int ...
    method getMaxAliveYear (line 28) | public static int getMaxAliveYear(int[] deltas) {
    method main (line 43) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_10_Living_People/Tester.java
  class Tester (line 5) | public class Tester {
    method main (line 9) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_11_Diving_Board/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method allLengths (line 8) | public static HashSet<Integer> allLengths(int k, int shorter, int long...
    method getAllLengths (line 14) | public static void getAllLengths(int k, int total, int shorter, int lo...
    method main (line 24) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_11_Diving_Board/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method allLengths (line 8) | public static HashSet<Integer> allLengths(int k, int shorter, int long...
    method getAllLengths (line 15) | public static void getAllLengths(int k, int total, int shorter, int lo...
    method main (line 30) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_11_Diving_Board/QuestionC.java
  class QuestionC (line 5) | public class QuestionC {
    method allLengths (line 8) | public static HashSet<Integer> allLengths(int k, int shorter, int long...
    method main (line 19) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_11_Diving_Board/Tester.java
  class Tester (line 5) | public class Tester {
    method main (line 7) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_12_XML_Encoding/Attribute.java
  class Attribute (line 3) | public class Attribute {
    method Attribute (line 6) | public Attribute(String t, String v) {
    method getTagCode (line 11) | public String getTagCode() {

FILE: Java/Ch 16. Moderate/Q16_12_XML_Encoding/Element.java
  class Element (line 5) | public class Element {
    method Element (line 11) | public Element(String n) {
    method Element (line 17) | public Element(String n, String v) {
    method getNameCode (line 24) | public String getNameCode() {
    method insert (line 39) | public void insert(Attribute attribute) {
    method insert (line 43) | public void insert(Element child) {

FILE: Java/Ch 16. Moderate/Q16_12_XML_Encoding/QuestionOO.java
  class QuestionOO (line 4) | public class QuestionOO {
    method encode (line 6) | public static void encode(String v, StringBuilder sb) {
    method encodeEnd (line 12) | public static void encodeEnd(StringBuilder sb) {
    method encode (line 17) | public static void encode(Attribute attr, StringBuilder sb) {
    method encode (line 22) | public static void encode(Element root, StringBuilder sb) {
    method encodeToString (line 38) | public static String encodeToString(Element root) {
    method main (line 44) | public static void main(String args[]) {

FILE: Java/Ch 16. Moderate/Q16_12_XML_Encoding/QuestionString.java
  class QuestionString (line 9) | public class QuestionString {
    method QuestionString (line 16) | public QuestionString(Map<String, Byte> tagMap) {this.tagMap = tagMap;}
    method encode (line 18) | public byte[] encode(char[] input) throws IOException {
    method encodeTokens (line 29) | private void encodeTokens(ByteArrayOutputStream output)
    method nextToken (line 78) | private String nextToken() throws IOException {
    method nextToken (line 88) | private void nextToken(String expectedToken) throws IOException {
    method hasNextToken (line 102) | private boolean hasNextToken(String expectedToken) {
    method hasNextTokens (line 110) | private boolean hasNextTokens(String... expectedTokens) {
    method tokenize (line 123) | private void tokenize(char[] input) {
    method setNextToken (line 131) | private int setNextToken(char[] input, int inputIndex) {
    method getTagCode (line 158) | private byte getTagCode(String tag) throws IOException {
    method main (line 166) | public static void main(String args[]) {
    method print (line 196) | public static void print(byte[] output) {

FILE: Java/Ch 16. Moderate/Q16_13_Bisect_Squares/Line.java
  class Line (line 3) | public class Line {
    method Line (line 6) | public Line(Point start, Point end) {
    method toString (line 11) | public String toString() {

FILE: Java/Ch 16. Moderate/Q16_13_Bisect_Squares/Point.java
  class Point (line 3) | public class Point {
    method Point (line 6) | public Point(double x, double y) {
    method isEqual (line 11) | public boolean isEqual(Point p) {
    method toString (line 15) | public String toString() {

FILE: Java/Ch 16. Moderate/Q16_13_Bisect_Squares/Question.java
  class Question (line 3) | public class Question {
    method randomInt (line 5) | public static int randomInt(int n) {
    method printLine (line 9) | public static void printLine(Line l) {
    method printSquare (line 14) | public static void printSquare(Square s) {
    method isApproxEqual (line 18) | public static boolean isApproxEqual(double d1, double d2) {
    method isApproxEqual (line 26) | public static boolean isApproxEqual(Point p1, Point p2) {
    method doTest (line 30) | public static boolean doTest(Square s1, Square s2, Point start, Point ...
    method doTestFull (line 45) | public static boolean doTestFull(Square s1, Square s2, Point start, Po...
    method doTests (line 49) | public static void doTests() {
    method main (line 75) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_13_Bisect_Squares/Square.java
  class Square (line 3) | public class Square {
    method Square (line 9) | public Square(double left, double top, double size) {
    method middle (line 17) | public Point middle() {
    method contains (line 21) | public boolean contains(Square other) {
    method extend (line 32) | public Point extend(Point mid1, Point mid2, double size) {
    method cut (line 66) | public Line cut(Square other) {
    method toString (line 89) | public String toString() {

FILE: Java/Ch 16. Moderate/Q16_14_Best_Line/GraphPoint.java
  class GraphPoint (line 3) | public class GraphPoint {
    method GraphPoint (line 6) | public GraphPoint(double x1, double y1) {
    method toString (line 11) | public String toString() {

FILE: Java/Ch 16. Moderate/Q16_14_Best_Line/Line.java
  class Line (line 3) | public class Line {
    method Line (line 10) | public Line(GraphPoint p, GraphPoint q) {
    method isEquivalent (line 20) | public boolean isEquivalent(double a, double b) {
    method Print (line 24) | public void Print() {
    method floorToNearestEpsilon (line 28) | public static double floorToNearestEpsilon(double d) {
    method isEquivalent (line 33) | public boolean isEquivalent(Object o) {

FILE: Java/Ch 16. Moderate/Q16_14_Best_Line/Question.java
  class Question (line 9) | public class Question {
    method findBestLine (line 11) | public static Line findBestLine(GraphPoint[] points) {
    method getListOfLines (line 17) | public static HashMapList<Double, Line> getListOfLines(GraphPoint[] po...
    method getBestLine (line 30) | public static Line getBestLine(HashMapList<Double, Line> linesBySlope) {
    method countEquivalentLines (line 57) | public static int countEquivalentLines(HashMapList<Double, Line> lines...
    method countEquivalentLines (line 66) | public static int countEquivalentLines(ArrayList<Line> lines, Line lin...
    method createPoints (line 82) | public static GraphPoint[] createPoints() {
    method validate (line 100) | public static int validate(Line line, GraphPoint[] points) {
    method main (line 113) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_15_Master_Mind/Question.java
  class Question (line 3) | public class Question {
    method code (line 4) | public static int code(char c) {
    method letterFromCode (line 19) | public static char letterFromCode(int k) {
    method estimate (line 36) | public static Result estimate(String guess, String solution) {
    method main (line 67) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_15_Master_Mind/Result.java
  class Result (line 3) | public class Result {
    method Result (line 7) | public Result(int h, int p) {
    method toString (line 12) | @Override

FILE: Java/Ch 16. Moderate/Q16_15_Master_Mind/Tester.java
  class Tester (line 5) | public class Tester {
    method estimateBad (line 7) | public static Result estimateBad(String g, String s) {
    method randomString (line 38) | public static String randomString() {
    method test (line 52) | public static boolean test(String guess, String solution) {
    method testRandom (line 63) | public static boolean testRandom() {
    method test (line 69) | public static boolean test(int count) {
    method main (line 79) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_16_Sub_Sort/Question.java
  class Question (line 3) | public class Question {
    method findEndOfLeftSubsequence (line 5) | public static int findEndOfLeftSubsequence(int[] array) {
    method findStartOfRightSubsequence (line 14) | public static int findStartOfRightSubsequence(int[] array) {
    method shrinkLeft (line 23) | public static int shrinkLeft(int[] array, int min_index, int start) {
    method shrinkRight (line 33) | public static int shrinkRight(int[] array, int max_index, int start) {
    method findUnsortedSequence (line 43) | public static Range findUnsortedSequence(int[] array) {
    method validate (line 78) | public static boolean validate(int[] array, int left_index, int right_...
    method main (line 95) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_16_Sub_Sort/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method findRightSequenceStart (line 5) | public static int findRightSequenceStart(int[] array) {
    method findLeftSequenceEnd (line 17) | public static int findLeftSequenceEnd(int[] array) {
    method findUnsortedSequence (line 29) | public static Range findUnsortedSequence(int[] array) {
    method main (line 35) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_16_Sub_Sort/Range.java
  class Range (line 3) | public class Range {
    method Range (line 5) | public Range(int start, int end) {
    method toString (line 10) | @Override
    method hashCode (line 15) | @Override
    method equals (line 24) | @Override

FILE: Java/Ch 16. Moderate/Q16_16_Sub_Sort/Tester.java
  class Tester (line 5) | public class Tester {
    method main (line 7) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_17_Contiguous_Sequence/Question.java
  class Question (line 3) | public class Question {
    method getMaxSum (line 5) | public static int getMaxSum(int[] a) {
    method main (line 19) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_18_Pattern_Matcher/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method doesMatch (line 6) | public static boolean doesMatch(String pattern, String value) {
    method buildFromPattern (line 26) | public static String buildFromPattern(String pattern, String main, Str...
    method main (line 39) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_18_Pattern_Matcher/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method formStringFromPattern (line 5) | public static String formStringFromPattern(String pattern, String firs...
    method countOf (line 22) | public static int countOf(String pattern, char ch) {
    method canonical (line 32) | public static String canonical(String pattern) {
    method doesMatch (line 45) | public static boolean doesMatch(String pattern, String value) {
    method main (line 73) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_18_Pattern_Matcher/QuestionC.java
  class QuestionC (line 3) | public class QuestionC {
    method buildFromPattern (line 5) | public static String buildFromPattern(String pattern, String main, Str...
    method countOf (line 18) | public static int countOf(String pattern, char c) {
    method doesMatch (line 28) | public static boolean doesMatch(String pattern, String value) {
    method main (line 59) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_18_Pattern_Matcher/QuestionD.java
  class QuestionD (line 3) | public class QuestionD {
    method doesMatch (line 4) | public static boolean doesMatch(String pattern, String value) {
    method matches (line 29) | public static boolean matches(String pattern, String value, int mainSi...
    method isEqual (line 42) | public static boolean isEqual(String s1, int offset1, int offset2, int...
    method countOf (line 51) | public static int countOf(String pattern, char c) {
    method main (line 63) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_18_Pattern_Matcher/Tester.java
  class Tester (line 3) | public class Tester {
    method invert (line 4) | public static String invert(String pattern) {
    method main (line 16) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_19_Pond_Sizes/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method computePondSizes (line 6) | public static ArrayList<Integer> computePondSizes(int[][] land) {
    method computeSize (line 19) | public static int computeSize(int[][] land, int row, int col) {
    method main (line 34) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_19_Pond_Sizes/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method computePondSizes (line 7) | public static ArrayList<Integer> computePondSizes(int[][] land) {
    method computeSize (line 21) | public static int computeSize(int[][] land, boolean[][] visited, int r...
    method main (line 36) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_20_T9/QuestionA.java
  class QuestionA (line 9) | public class QuestionA {
    method getT9Chars (line 23) | public static char[] getT9Chars(char digit) {
    method getValidWords (line 31) | public static void getValidWords(String number, int index, String pref...
    method getValidT9Words (line 52) | public static ArrayList<String> getValidT9Words(String number, HashSet...
    method main (line 58) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_20_T9/QuestionB.java
  class QuestionB (line 10) | public class QuestionB {
    method getT9Chars (line 24) | public static char[] getT9Chars(char digit) {
    method getValidWords (line 32) | public static void getValidWords(String number, int index, String pref...
    method getValidT9Words (line 56) | public static ArrayList<String> getValidT9Words(String number, Trie tr...
    method main (line 62) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_20_T9/QuestionC.java
  class QuestionC (line 9) | public class QuestionC {
    method convertToT9 (line 25) | public static String convertToT9(String word, HashMap<Character, Chara...
    method createLetterToNumberMap (line 37) | public static HashMap<Character, Character> createLetterToNumberMap() {
    method initializeDictionary (line 53) | public static HashMapList<String, String> initializeDictionary(String[...
    method getValidT9Words (line 66) | public static ArrayList<String> getValidT9Words(String numbers, HashMa...
    method main (line 70) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_21_Sum_Swap/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method sum (line 5) | public static int sum(int[] array) {
    method findSwapValues (line 13) | public static int[] findSwapValues(int[] array1, int[] array2) {
    method main (line 31) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_21_Sum_Swap/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method findSwapValues (line 4) | public static int[] findSwapValues(int[] array1, int[] array2) {
    method getTarget (line 20) | public static Integer getTarget(int[] array1, int[] array2) {
    method sum (line 29) | public static int sum(int[] array) {
    method main (line 41) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_21_Sum_Swap/QuestionC.java
  class QuestionC (line 5) | public class QuestionC {
    method sum (line 7) | public static int sum(int[] array) {
    method findSwapValues (line 15) | public static int[] findSwapValues(int[] array1, int[] array2) {
    method findDifference (line 21) | public static int[] findDifference(int[] array1, int[] array2, int tar...
    method getTarget (line 34) | public static Integer getTarget(int[] array1, int[] array2) {
    method getContents (line 42) | public static HashSet<Integer> getContents(int[] array) {
    method main (line 50) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_21_Sum_Swap/QuestionD.java
  class QuestionD (line 6) | public class QuestionD {
    method sum (line 8) | public static int sum(int[] array) {
    method getTarget (line 16) | public static Integer getTarget(int[] array1, int[] array2) {
    method findSwapValues (line 24) | public static int[] findSwapValues(int[] array1, int[] array2) {
    method findDifference (line 30) | public static int[] findDifference(int[] array1, int[] array2, int tar...
    method main (line 56) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_21_Sum_Swap/Tester.java
  class Tester (line 5) | public class Tester {
    method isEquivalent (line 7) | public static boolean isEquivalent(int[] a, int[] b, int[] c, int[] d) {
    method difference (line 14) | public static int difference(int[] a) {
    method arrayToString (line 21) | public static String arrayToString(int[] array) {
    method main (line 29) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_22_Langtons_Ant/Ant.java
  class Ant (line 3) | public class Ant {
    method turn (line 7) | public void turn(boolean clockwise) {
    method move (line 11) | public void move() {
    method adjustPosition (line 23) | public void adjustPosition(int shiftRow, int shiftColumn) {

FILE: Java/Ch 16. Moderate/Q16_22_Langtons_Ant/Board.java
  class Board (line 5) | public class Board {
    method Board (line 11) | public Board() { }
    method move (line 14) | public void move() {
    method flip (line 22) | private void flip(Position position) {
    method ensureFit (line 32) | private void ensureFit(Position position) {
    method isBlack (line 44) | public boolean isBlack(Position p) {
    method isBlack (line 49) | public boolean isBlack(int row, int column) {
    method toString (line 54) | public String toString() {

FILE: Java/Ch 16. Moderate/Q16_22_Langtons_Ant/Grid.java
  class Grid (line 3) | public class Grid {
    method Grid (line 7) | public Grid() {
    method copyWithShift (line 12) | private void copyWithShift(boolean[][] oldGrid, boolean[][] newGrid, i...
    method ensureFit (line 25) | private void ensureFit(Position position) {
    method flip (line 57) | private void flip(Position position) {
    method move (line 64) | public void move() {
    method toString (line 81) | public String toString() {

FILE: Java/Ch 16. Moderate/Q16_22_Langtons_Ant/Orientation.java
  type Orientation (line 3) | public enum Orientation {
    method getTurn (line 6) | public Orientation getTurn(boolean clockwise) {
    method toString (line 18) | @Override

FILE: Java/Ch 16. Moderate/Q16_22_Langtons_Ant/Position.java
  class Position (line 3) | public class Position {
    method Position (line 7) | public Position(int row, int column) {
    method equals (line 12) | @Override
    method hashCode (line 21) | @Override
    method clone (line 26) | public Position clone() {

FILE: Java/Ch 16. Moderate/Q16_22_Langtons_Ant/Question.java
  class Question (line 3) | public class Question {
    method main (line 5) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_23_Rand7_From_Rand5/Question.java
  class Question (line 3) | public class Question {
    method rand7 (line 4) | public static int rand7() {
    method rand5 (line 13) | public static int rand5() {
    method main (line 17) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_23_Rand7_From_Rand5/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method rand7 (line 4) | public static int rand7() {
    method rand5 (line 19) | public static int rand5() {
    method main (line 23) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_24_Pairs_With_Sum/Pair.java
  class Pair (line 3) | public class Pair {
    method Pair (line 7) | public Pair(int first, int second) {
    method toString (line 12) | @Override

FILE: Java/Ch 16. Moderate/Q16_24_Pairs_With_Sum/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method printPairSums (line 6) | public static ArrayList<Pair> printPairSums(int[] array, int sum) {
    method main (line 18) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_24_Pairs_With_Sum/QuestionB.java
  class QuestionB (line 7) | public class QuestionB {
    method printPairSums (line 8) | public static ArrayList<Pair> printPairSums(int[] array, int sum) {
    method adjustCounterBy (line 23) | public static void adjustCounterBy(HashMap<Integer, Integer> counter, ...
    method main (line 28) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_24_Pairs_With_Sum/QuestionC.java
  class QuestionC (line 6) | public class QuestionC {
    method printPairSums (line 7) | public static ArrayList<Pair> printPairSums(int[] array, int sum) {
    method main (line 29) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_24_Pairs_With_Sum/Tester.java
  class Tester (line 7) | public class Tester {
    method print (line 9) | public static void print(ArrayList<Pair> pairs) {
    method main (line 16) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_25_LRU_Cache/Cache.java
  class Cache (line 5) | public class Cache {
    method Cache (line 12) | public Cache(int maxSize) {
    method getValue (line 17) | public String getValue(int key) {
    method removeFromLinkedList (line 32) | private void removeFromLinkedList(LinkedListNode node) {
    method insertAtFrontOfLinkedList (line 51) | private void insertAtFrontOfLinkedList(LinkedListNode node) {
    method removeKey (line 65) | public boolean removeKey(int key) {
    method setKeyValue (line 74) | public void setKeyValue(int key, String value) {
    method getCacheAsString (line 89) | public String getCacheAsString() {
    class LinkedListNode (line 94) | private class LinkedListNode {
      method LinkedListNode (line 99) | public LinkedListNode(int k, String v) {
      method printForward (line 104) | public String printForward() {

FILE: Java/Ch 16. Moderate/Q16_25_LRU_Cache/Question.java
  class Question (line 3) | public class Question {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_26_Calculator/Operator.java
  type Operator (line 3) | public enum Operator {

FILE: Java/Ch 16. Moderate/Q16_26_Calculator/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method collapseTerm (line 6) | public static Term collapseTerm(Term primary, Term secondary) {
    method applyOp (line 15) | public static double applyOp(double left, Operator op, double right) {
    method compute (line 33) | public static double compute(String sequence) {
    method main (line 57) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_26_Calculator/QuestionB.java
  class QuestionB (line 4) | public class QuestionB {
    type Operator (line 5) | public enum Operator {
    method parseNextOperator (line 10) | public static Operator parseNextOperator(String sequence, int offset) {
    method parseNextNumber (line 24) | public static int parseNextNumber(String seq, int offset) {
    method applyOp (line 34) | public static double applyOp(double left, Operator op, double right) {
    method priorityOfOperator (line 50) | public static int priorityOfOperator(Operator op) {
    method collapseTop (line 65) | public static void collapseTop(Operator futureTop, Stack<Double> numbe...
    method compute (line 79) | public static double compute(String sequence) {
    method main (line 113) | public static void main(String[] args) {

FILE: Java/Ch 16. Moderate/Q16_26_Calculator/Term.java
  class Term (line 5) | public class Term {
    method Term (line 9) | public Term(double v, Operator op) {
    method getNumber (line 14) | public double getNumber() {
    method getOperator (line 18) | public Operator getOperator() {
    method setNumber (line 22) | public void setNumber(double v) {
    method parseTermSequence (line 26) | public static ArrayList<Term> parseTermSequence(String sequence) {
    method parseOperator (line 50) | public static Operator parseOperator(char op) {
    method parseNextNumber (line 60) | public static int parseNextNumber(String sequence, int offset) {

FILE: Java/Ch 17. Hard/Q17_01_Add_Without_Plus/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method add (line 5) | public static int add(int a, int b) {
    method main (line 12) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_01_Add_Without_Plus/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method add (line 5) | public static int add(int a, int b) {
    method main (line 15) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_01_Add_Without_Plus/Tester.java
  class Tester (line 3) | public class Tester {
    method randomInt (line 4) | public static int randomInt(int n) {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_02_Shuffle/Question.java
  class Question (line 7) | public class Question {
    method shuffleArrayRecursively (line 8) | public static int[] shuffleArrayRecursively(int[] cards, int i) {
    method shuffleArrayIteratively (line 27) | public static void shuffleArrayIteratively(int[] cards) {
    method main (line 37) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_03_Random_Set/Question.java
  class Question (line 7) | public class Question {
    method pickMRandomly (line 11) | public static int[] pickMRandomly(int[] original, int m) {
    method main (line 22) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_03_Random_Set/QuestionAlternate.java
  class QuestionAlternate (line 7) | public class QuestionAlternate {
    method pickMRecursively (line 10) | public static int[] pickMRecursively(int[] original, int m, int i) {
    method pickMIteratively (line 31) | public static int[] pickMIteratively(int[] original, int m) {
    method main (line 53) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_04_Missing_Number/BitInteger.java
  class BitInteger (line 3) | public class BitInteger {
    method BitInteger (line 6) | public BitInteger() {
    method BitInteger (line 11) | public BitInteger(int value){
    method fetch (line 20) | public int fetch(int k){
    method set (line 26) | public void set(int k, int bitValue){
    method set (line 32) | public void set(int k, char bitValue){
    method set (line 38) | public void set(int k, boolean bitValue){
    method swapValues (line 42) | public void swapValues(BitInteger number) {
    method toInt (line 50) | public int toInt() {

FILE: Java/Ch 17. Hard/Q17_04_Missing_Number/Question.java
  class Question (line 6) | public class Question {
    method initialize (line 8) | public static ArrayList<BitInteger> initialize(int n, int missing) {
    method findMissing (line 26) | public static int findMissing(ArrayList<BitInteger> array) {
    method findMissing (line 30) | private static int findMissing(ArrayList<BitInteger> input, int column) {
    method main (line 54) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_05_Letters_and_Numbers/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method extractSubarray (line 4) | public static char[] extractSubarray(char[] array, int start, int end) {
    method hasEqualLettersNumbers (line 13) | public static boolean hasEqualLettersNumbers(char[] array, int start, ...
    method findLongestSubarray (line 25) | public static char[] findLongestSubarray(char[] array) {
    method main (line 36) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_05_Letters_and_Numbers/QuestionB.java
  class QuestionB (line 6) | public class QuestionB {
    method computeDeltaArray (line 9) | public static int[] computeDeltaArray(char[] array) {
    method findLongestMatch (line 25) | public static int[] findLongestMatch(int[] deltas) {
    method extract (line 45) | public static char[] extract(char[] array, int start, int end) {
    method findLongestSubarray (line 54) | public static char[] findLongestSubarray(char[] array) {
    method isEqual (line 66) | public static boolean isEqual(char[] array, int start, int end) {
    method main (line 78) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_05_Letters_and_Numbers/Tester.java
  class Tester (line 3) | public class Tester {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_06_Count_of_2s/Question.java
  class Question (line 3) | public class Question {
    method count2sInRangeAtDigit (line 4) | public static int count2sInRangeAtDigit(int number, int d) {
    method count2sInRange (line 22) | public static int count2sInRange(int number) {
    method count2sR (line 31) | public static int count2sR(int n) {
    method main (line 64) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_06_Count_of_2s/QuestionBrute.java
  class QuestionBrute (line 3) | public class QuestionBrute {
    method numberOf2s (line 5) | public static int numberOf2s(int n) {
    method numberOf2sInRange (line 16) | public static int numberOf2sInRange(int n) {
    method main (line 24) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_07_Baby_Names/Graph.java
  class Graph (line 6) | public class Graph {
    method Graph (line 10) | public Graph() {
    method hasNode (line 15) | public boolean hasNode(String name) {
    method createNode (line 19) | public GraphNode createNode(String name, int freq) {
    method getNode (line 30) | private GraphNode getNode(String name) {
    method getNodes (line 34) | public ArrayList<GraphNode> getNodes() {
    method addEdge (line 38) | public void addEdge(String startName, String endName) {

FILE: Java/Ch 17. Hard/Q17_07_Baby_Names/GraphNode.java
  class GraphNode (line 6) | public class GraphNode {
    method GraphNode (line 13) | public GraphNode(String nm, int freq) {
    method getName (line 20) | public String getName() {
    method getFrequency (line 24) | public int getFrequency() {
    method addNeighbor (line 28) | public boolean addNeighbor(GraphNode node) {
    method getNeighbors (line 37) | public ArrayList<GraphNode> getNeighbors() {
    method isVisited (line 41) | public boolean isVisited() {
    method setIsVisited (line 45) | public void setIsVisited(boolean v) {

FILE: Java/Ch 17. Hard/Q17_07_Baby_Names/NameSet.java
  class NameSet (line 6) | public class NameSet {
    method NameSet (line 11) | public NameSet(String name, int freq) {
    method getNames (line 17) | public Set<String> getNames() {
    method getRootName (line 21) | public String getRootName() {
    method copyNamesWithFrequency (line 25) | public void copyNamesWithFrequency(Set<String> more, int freq) {
    method getFrequency (line 30) | public int getFrequency() {
    method size (line 34) | public int size() {

FILE: Java/Ch 17. Hard/Q17_07_Baby_Names/QuestionA.java
  class QuestionA (line 8) | public class QuestionA {
    method constructGroups (line 12) | public static HashMap<String, NameSet> constructGroups(HashMap<String,...
    method mergeClasses (line 23) | public static void mergeClasses(HashMap<String, NameSet> groups, Strin...
    method convertToMap (line 47) | public static HashMap<String, Integer> convertToMap(HashMap<String, Na...
    method trulyMostPopular (line 55) | public static HashMap<String, Integer> trulyMostPopular(HashMap<String...
    method main (line 61) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_07_Baby_Names/QuestionB.java
  class QuestionB (line 6) | public class QuestionB {
    method constructGraph (line 8) | public static Graph constructGraph(HashMap<String, Integer> names) {
    method connectEdges (line 19) | public static void connectEdges(Graph graph, String[][] synonyms) {
    method getComponentFrequency (line 29) | public static int getComponentFrequency(GraphNode node) {
    method getTrueFrequencies (line 43) | public static HashMap<String, Integer> getTrueFrequencies(Graph graph) {
    method trulyMostPopular (line 55) | public static HashMap<String, Integer> trulyMostPopular(HashMap<String...
    method main (line 62) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_08_Circus_Tower/HtWt.java
  class HtWt (line 3) | public class HtWt implements Comparable<HtWt> {
    method HtWt (line 6) | public HtWt(int h, int w) { height = h; weight = w; }
    method compareTo (line 8) | public int compareTo(HtWt second) {
    method toString (line 16) | public String toString() {
    method isBefore (line 24) | public boolean isBefore(HtWt other) {

FILE: Java/Ch 17. Hard/Q17_08_Circus_Tower/QuestionA.java
  class QuestionA (line 6) | public class QuestionA {
    method longestIncreasingSeq (line 7) | public static ArrayList<HtWt> longestIncreasingSeq(ArrayList<HtWt> ite...
    method max (line 13) | private static ArrayList<HtWt> max(ArrayList<HtWt> seq1, ArrayList<HtW...
    method canAppend (line 22) | private static boolean canAppend(ArrayList<HtWt> solution, HtWt value) {
    method bestSeqAtIndex (line 33) | private static ArrayList<HtWt> bestSeqAtIndex(ArrayList<HtWt> array, A...
    method initialize (line 49) | public static ArrayList<HtWt> initialize() {
    method printList (line 82) | public static void printList(ArrayList<HtWt> list) {
    method main (line 89) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_08_Circus_Tower/QuestionB.java
  class QuestionB (line 6) | public class QuestionB {
    method max (line 9) | private static ArrayList<HtWt> max(ArrayList<HtWt> seq1, ArrayList<HtW...
    method canAppend (line 18) | private static boolean canAppend(ArrayList<HtWt> solution, HtWt value) {
    method longestIncreasingSeq (line 29) | public static ArrayList<HtWt> longestIncreasingSeq(ArrayList<HtWt> arr...
    method bestSeqAtIndex (line 43) | private static ArrayList<HtWt> bestSeqAtIndex(ArrayList<HtWt> array, A...
    method initialize (line 61) | public static ArrayList<HtWt> initialize() {
    method printList (line 94) | public static void printList(ArrayList<HtWt> list) {
    method main (line 100) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_08_Circus_Tower/QuestionOld.java
  class QuestionOld (line 6) | public class QuestionOld {
    method seqWithMaxLength (line 9) | private static ArrayList<HtWt> seqWithMaxLength(ArrayList<HtWt> seq1, ...
    method longestIncreasingSubsequence (line 18) | private static void longestIncreasingSubsequence(ArrayList<HtWt> array...
    method longestIncreasingSeq (line 44) | public static ArrayList<HtWt> longestIncreasingSeq(ArrayList<HtWt> arr...
    method initialize (line 58) | public static ArrayList<HtWt> initialize() {
    method printList (line 91) | public static void printList(ArrayList<HtWt> list) {
    method main (line 97) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_08_Circus_Tower/Tester.java
  class Tester (line 5) | public class Tester {
    method randomInt (line 6) | public static int randomInt(int n) {
    method validate (line 10) | public static boolean validate(ArrayList<HtWt> seq) {
    method main (line 21) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_09_Kth_Multiple/QuestionA.java
  class QuestionA (line 6) | public class QuestionA {
    method allPossibleKFactors (line 8) | public static ArrayList<Integer> allPossibleKFactors(int k) {
    method getKthMagicNumber (line 27) | public static int getKthMagicNumber(int k) {
    method main (line 33) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_09_Kth_Multiple/QuestionB.java
  class QuestionB (line 6) | public class QuestionB {
    method removeMin (line 8) | public static int removeMin(Queue<Integer> q) {
    method addProducts (line 21) | public static void addProducts(Queue<Integer> q, int v) {
    method getKthMagicNumber (line 27) | public static int getKthMagicNumber(int k) {
    method main (line 41) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_09_Kth_Multiple/QuestionC.java
  class QuestionC (line 6) | public class QuestionC {
    method printQueue (line 7) | public static void printQueue(Queue<Integer> q, int x) {
    method getKthMagicNumber (line 15) | public static int getKthMagicNumber(int k) {
    method main (line 44) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_10_Majority_Element/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method validate (line 4) | public static boolean validate(int[] array, int majority) {
    method findMajorityElement (line 15) | public static int findMajorityElement(int[] array) {
    method main (line 24) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_10_Majority_Element/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method getCandidate (line 5) | public static int getCandidate(int[] array) {
    method validate (line 21) | public static boolean validate(int[] array, int majority) {
    method findMajorityElement (line 32) | public static int findMajorityElement(int[] array) {
    method main (line 37) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_11_Word_Distance/LocationPair.java
  class LocationPair (line 3) | public class LocationPair {
    method LocationPair (line 6) | public LocationPair(int first, int second) {
    method setLocations (line 10) | public void setLocations(int first, int second) {
    method setLocations (line 15) | public void setLocations(LocationPair loc) {
    method distance (line 19) | public int distance() {
    method isValid (line 23) | public boolean isValid() {
    method updateWithMin (line 27) | public void updateWithMin(LocationPair loc) {
    method toString (line 33) | @Override

FILE: Java/Ch 17. Hard/Q17_11_Word_Distance/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method findClosest (line 7) | public static LocationPair findClosest(String[] words, String word1, S...
    method main (line 23) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_11_Word_Distance/QuestionB.java
  class QuestionB (line 9) | public class QuestionB {
    method getWordLocations (line 11) | public static HashMapList<String, Integer> getWordLocations(String[] w...
    method findMinDistancePair (line 19) | public static LocationPair findMinDistancePair(ArrayList<Integer> arra...
    method findClosest (line 42) | public static LocationPair findClosest(String word1, String word2, Has...
    method main (line 48) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_11_Word_Distance/Tester.java
  class Tester (line 9) | public class Tester {
    method wordAtLocation (line 11) | public static String wordAtLocation(String[] words, int loc) {
    method searchConfirm (line 19) | public static boolean searchConfirm(String[] words, String word1, Stri...
    method main (line 41) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_12_BiNode/BiNode.java
  class BiNode (line 3) | public class BiNode {
    method BiNode (line 7) | public BiNode(int d) {

FILE: Java/Ch 17. Hard/Q17_12_BiNode/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    class NodePair (line 4) | private static class NodePair {
      method NodePair (line 8) | public NodePair(BiNode head, BiNode tail)  {
    method convert (line 14) | public static NodePair convert(BiNode root) {
    method concat (line 33) | public static void concat(BiNode x, BiNode y) {
    method printLinkedListTree (line 38) | public static void printLinkedListTree(BiNode root) {
    method createTree (line 48) | public static BiNode createTree() {
    method printAsTree (line 62) | public static void printAsTree(BiNode root, String spaces) {
    method main (line 72) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_12_BiNode/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method convert (line 5) | public static BiNode convert(BiNode root) {
    method getTail (line 24) | public static BiNode getTail(BiNode node) {
    method concat (line 35) | public static void concat(BiNode x, BiNode y) {
    method printLinkedListTree (line 40) | public static void printLinkedListTree(BiNode root) {
    method createTree (line 50) | public static BiNode createTree() {
    method printAsTree (line 64) | public static void printAsTree(BiNode root, String spaces) {
    method main (line 74) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_12_BiNode/QuestionC.java
  class QuestionC (line 4) | public class QuestionC {
    method printAsTree (line 6) | public static void printAsTree(BiNode root, String spaces) {
    method createTree (line 16) | public static BiNode createTree() {
    method printLinkedListTree (line 30) | public static void printLinkedListTree(BiNode root) {
    method convertToCircular (line 40) | public static BiNode convertToCircular(BiNode root) {
    method convert (line 77) | public static BiNode convert(BiNode root) {
    method concat (line 84) | public static void concat(BiNode x, BiNode y) {
    method main (line 89) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_13_ReSpace/ParseResult.java
  class ParseResult (line 3) | public class ParseResult {
    method ParseResult (line 6) | public ParseResult(int inv, String p) {
    method clone (line 11) | public ParseResult clone() {
    method min (line 15) | public static ParseResult min(ParseResult r1, ParseResult r2) {

FILE: Java/Ch 17. Hard/Q17_13_ReSpace/QuestionA.java
  class QuestionA (line 6) | public class QuestionA {
    method bestSplit (line 7) | public static String bestSplit(HashSet<String> dictionary, String sent...
    method split (line 12) | public static ParseResult split(HashSet<String> dictionary, String sen...
    method clean (line 45) | public static String clean(String str) {
    method main (line 53) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_13_ReSpace/QuestionB.java
  class QuestionB (line 6) | public class QuestionB {
    method bestSplit (line 8) | public static String bestSplit(HashSet<String> dictionary, String sent...
    method split (line 14) | public static ParseResult split(HashSet<String> dictionary, String sen...
    method clean (line 49) | public static String clean(String str) {
    method main (line 57) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_14_Smallest_K/QuestionA.java
  class QuestionA (line 7) | public class QuestionA {
    method smallestK (line 9) | public static int[] smallestK(int[] array, int k) {
    method main (line 25) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_14_Smallest_K/QuestionB.java
  class QuestionB (line 8) | public class QuestionB {
    class MaxHeapComparator (line 10) | public static class MaxHeapComparator implements Comparator<Integer> {
      method compare (line 11) | public int compare(Integer x, Integer y) {
    method smallestK (line 16) | public static int[] smallestK(int[] array, int k) {
    method heapToIntArray (line 26) | public static int[] heapToIntArray(PriorityQueue<Integer> heap) {
    method getKMaxHeap (line 35) | public static PriorityQueue<Integer> getKMaxHeap(int[] array, int k) {
    method main (line 48) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_14_Smallest_K/QuestionC.java
  class QuestionC (line 7) | public class QuestionC {
    method smallestK (line 9) | public static int[] smallestK(int[] array, int k) {
    method rank (line 27) | public static int rank(int[] array, int rank) {
    method rank (line 32) | public static int rank(int[] array, int left, int right, int rank) {
    method partition (line 47) | public static int partition(int[] array, int left, int right, int pivo...
    method randomIntInRange (line 70) | public static int randomIntInRange(int min, int max) {
    method swap (line 76) | public static void swap(int[] array, int i, int j) {
    method max (line 83) | public static int max(int[] array, int left, int right) {
    method main (line 91) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_14_Smallest_K/QuestionD.java
  class QuestionD (line 7) | public class QuestionD {
    class PartitionResult (line 8) | public static class PartitionResult {
      method PartitionResult (line 11) | public PartitionResult(int left, int middle) {
    method smallestK (line 17) | public static int[] smallestK(int[] array, int k) {
    method rank (line 39) | public static int rank(int[] array, int k) {
    method rank (line 47) | private static int rank(int[] array, int k, int start, int end) {
    method partition (line 64) | private static PartitionResult partition(int[] array, int start, int e...
    method randomIntInRange (line 93) | public static int randomIntInRange(int min, int max) {
    method swap (line 99) | public static void swap(int[] array, int i, int j) {
    method main (line 105) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_14_Smallest_K/Tester.java
  class Tester (line 7) | public class Tester {
    method rankB (line 9) | public static int rankB(int[] array, int rank) {
    method swap (line 15) | public static void swap(int[] array, int i, int j) {
    method isUnique (line 21) | public static boolean isUnique(int[] array) {
    method max (line 32) | public static int max(int[] array, int left, int right) {
    method randomInt (line 40) | public static int randomInt(int n) {
    method randomIntInRange (line 44) | public static int randomIntInRange(int min, int max) {
    method isEqual (line 48) | public static boolean isEqual(int[] array1, int[] array2) {
    method isEquivalent (line 60) | public static boolean isEquivalent(int[] array1, int[] array2) {
    method testArray (line 66) | public static boolean testArray(int[] array1) {
    method main (line 84) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_15_Longest_Word/LengthComparator.java
  class LengthComparator (line 5) | public class LengthComparator implements Comparator<String> {
    method compare (line 6) | public int compare(String o1, String o2) {

FILE: Java/Ch 17. Hard/Q17_15_Longest_Word/Question.java
  class Question (line 6) | public class Question {
    method printLongestWord (line 7) | public static String printLongestWord(String arr[]) {
    method canBuildWord (line 22) | public static boolean canBuildWord(String str, boolean isOriginalWord,...
    method main (line 38) | public static void main(String[] args) {
    method createGiantArray (line 43) | public static String[] createGiantArray() {

FILE: Java/Ch 17. Hard/Q17_16_The_Masseuse/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method maxMinutes (line 4) | public static int maxMinutes(int[] massages) {
    method maxMinutes (line 8) | public static int maxMinutes(int[] massages, int index) {
    method main (line 23) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_16_The_Masseuse/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method maxMinutes (line 5) | public static int maxMinutes(int[] massages) {
    method maxMinutes (line 10) | public static int maxMinutes(int[] massages, int index, int[] memo) {
    method main (line 23) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_16_The_Masseuse/QuestionC.java
  class QuestionC (line 3) | public class QuestionC {
    method maxMinutes (line 4) | public static int maxMinutes(int[] massages) {
    method main (line 18) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_16_The_Masseuse/QuestionD.java
  class QuestionD (line 3) | public class QuestionD {
    method maxMinutes (line 4) | public static int maxMinutes(int[] massages) {
    method main (line 17) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_16_The_Masseuse/Tester.java
  class Tester (line 5) | public class Tester {
    method generateRandomArray (line 6) | public static int[] generateRandomArray(int size) {
    method sumEveryOther (line 14) | public static int[] sumEveryOther(int[] array) {
    method main (line 29) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_17_Multi_Search/QuestionA.java
  class QuestionA (line 8) | public class QuestionA {
    method isSubstringAtLocation (line 9) | public static boolean isSubstringAtLocation(String big, String small, ...
    method search (line 18) | public static ArrayList<Integer> search(String big, String small) {
    method searchAll (line 28) | public static HashMapList<String, Integer> searchAll(String big, Strin...
    method main (line 37) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_17_Multi_Search/QuestionB.java
  class QuestionB (line 8) | public class QuestionB {
    method subtractValue (line 9) | public static void subtractValue(ArrayList<Integer> locations, int del...
    method createTrieFromString (line 16) | public static Trie createTrieFromString(String s) {
    method searchAll (line 25) | public static HashMapList<String, Integer> searchAll(String big, Strin...
    method main (line 42) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_17_Multi_Search/QuestionC.java
  class QuestionC (line 7) | public class QuestionC {
    method createTreeFromStrings (line 8) | public static Trie createTreeFromStrings(String[] smalls, int maxSize) {
    method findStringsAtLoc (line 18) | public static ArrayList<String> findStringsAtLoc(TrieNode root, String...
    method insertIntoHashMap (line 33) | public static void insertIntoHashMap(ArrayList<String> strings, HashMa...
    method searchAll (line 39) | public static HashMapList<String, Integer> searchAll(String big, Strin...
    method main (line 51) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_17_Multi_Search/Trie.java
  class Trie (line 5) | public class Trie {
    method search (line 8) | public ArrayList<Integer> search(String s) {
    method insertString (line 12) | public void insertString(String str, int location) {
    method getRoot (line 16) | public TrieNode getRoot() {

FILE: Java/Ch 17. Hard/Q17_17_Multi_Search/TrieNode.java
  class TrieNode (line 6) | public class TrieNode {
    method TrieNode (line 10) | public TrieNode() {
    method insertString (line 16) | public void insertString(String s, int index) {
    method search (line 35) | public ArrayList<Integer> search(String s) {
    method terminates (line 48) | public boolean terminates() {
    method getChild (line 52) | public TrieNode getChild(char c) {

FILE: Java/Ch 17. Hard/Q17_18_Shortest_Supersequence/HeapNode.java
  class HeapNode (line 3) | public class HeapNode implements Comparable<HeapNode> {
    method HeapNode (line 7) | public HeapNode(int location, int list) {
    method compareTo (line 12) | @Override

FILE: Java/Ch 17. Hard/Q17_18_Shortest_Supersequence/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method findNextInstance (line 5) | public static int findNextInstance(int[] array, int element, int index) {
    method findClosure (line 17) | public static int findClosure(int[] bigArray, int[] smallArray, int in...
    method shortestSupersequence (line 29) | public static Range shortestSupersequence(int[] bigArray, int[] smallA...
    method main (line 46) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_18_Shortest_Supersequence/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method getNextElement (line 6) | public static int[] getNextElement(int[] bigArray, int value) {
    method getNextElementsMulti (line 19) | public static int[][] getNextElementsMulti(int[] big, int[] small) {
    method getClosureForIndex (line 29) | public static int getClosureForIndex(int[][] nextElements, int index) {
    method getClosures (line 41) | public static int[] getClosures(int[][] nextElements) {
    method getShortestClosure (line 50) | public static Range getShortestClosure(int[] closures) {
    method shortestSupersequence (line 69) | public static Range shortestSupersequence(int[] big, int[] small) {
    method main (line 75) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_18_Shortest_Supersequence/QuestionC.java
  class QuestionC (line 3) | public class QuestionC {
    method shortestSupersequence (line 5) | public static Range shortestSupersequence(int[] big, int[] small) {
    method getClosures (line 11) | public static int[] getClosures(int[] big, int[] small) {
    method sweepForClosure (line 20) | public static void sweepForClosure(int[] big, int[] closures, int valu...
    method getShortestClosure (line 33) | public static Range getShortestClosure(int[] closures) {
    method main (line 49) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_18_Shortest_Supersequence/QuestionD.java
  class QuestionD (line 12) | public class QuestionD {
    method getShortestClosure (line 14) | public static Range getShortestClosure(ArrayList<Queue<Integer>> lists) {
    method getLocationsForElements (line 61) | public static ArrayList<Queue<Integer>> getLocationsForElements(int[] ...
    method shortestSupersequence (line 82) | public static Range shortestSupersequence(int[] big, int[] small) {
    method main (line 88) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_18_Shortest_Supersequence/QuestionE.java
  class QuestionE (line 5) | public class QuestionE {
    class CountedLookup (line 10) | public static class CountedLookup {
      method CountedLookup (line 13) | public CountedLookup(int[] array) {
      method contains (line 19) | public boolean contains(int v) {
      method incrementIfFound (line 23) | public void incrementIfFound(int v) {
      method decrementIfFound (line 31) | public void decrementIfFound(int v) {
      method areAllFulfilled (line 39) | public boolean areAllFulfilled() {
    method shortestSupersequence (line 45) | public static Range shortestSupersequence(int[] big, int[] small) {
    method findClosure (line 69) | public static int findClosure(int[] big, int startIndex, CountedLookup...
    method main (line 80) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_18_Shortest_Supersequence/Range.java
  class Range (line 3) | public class Range {
    method Range (line 6) | public Range(int s, int e) {
    method length (line 11) | public int length() {
    method hashCode (line 15) | @Override
    method equals (line 24) | @Override
    method toString (line 40) | @Override
    method shorterThan (line 45) | public boolean shorterThan(Range other) {
    method getStart (line 49) | public int getStart() {
    method getEnd (line 53) | public int getEnd() {

FILE: Java/Ch 17. Hard/Q17_18_Shortest_Supersequence/Tester.java
  class Tester (line 5) | public class Tester {
    method equivalent (line 6) | public static boolean equivalent(Range[] ranges) {
    method main (line 26) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_19_Missing_Two/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method productToN (line 7) | public static BigInteger productToN(int n) {
    method missingOne (line 15) | public static int missingOne(int[] array) {
    method main (line 28) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_19_Missing_Two/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method missingOne (line 4) | public static int missingOne(int[] array) {
    method main (line 14) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_19_Missing_Two/QuestionC.java
  class QuestionC (line 3) | public class QuestionC {
    method squareSumToN (line 4) | public static int squareSumToN(int n, int power) {
    method solveEquation (line 12) | public static int[] solveEquation(int r1, int r2) {
    method missingTwo (line 40) | public static int[] missingTwo(int[] array) {
    method main (line 53) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_20_Continuous_Median/MaxHeapComparator.java
  class MaxHeapComparator (line 5) | public class MaxHeapComparator implements Comparator<Integer>{
    method compare (line 7) | @Override

FILE: Java/Ch 17. Hard/Q17_20_Continuous_Median/MinHeapComparator.java
  class MinHeapComparator (line 5) | public class MinHeapComparator implements Comparator<Integer>{
    method compare (line 7) | @Override

FILE: Java/Ch 17. Hard/Q17_20_Continuous_Median/Question.java
  class Question (line 7) | public class Question {
    method addNewNumber (line 13) | public static void addNewNumber(int randomNumber) {
    method getMedian (line 35) | public static double getMedian() {
    method addNewNumberAndPrintMedian (line 48) | public static void addNewNumberAndPrintMedian(int randomNumber) {
    method printMinHeapAndMaxHeap (line 55) | public static void printMinHeapAndMaxHeap(){
    method main (line 73) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_21_Volume_of_Histogram/HistogramData.java
  class HistogramData (line 3) | public class HistogramData {
    method HistogramData (line 9) | public HistogramData(int v) {
    method getHeight (line 13) | public int getHeight() { return height; }
    method getLeftMaxIndex (line 14) | public int getLeftMaxIndex() { return leftMaxIndex; }
    method setLeftMaxIndex (line 15) | public void setLeftMaxIndex(int idx) { leftMaxIndex = idx; }
    method getRightMaxIndex (line 16) | public int getRightMaxIndex() { return rightMaxIndex; }
    method setRightMaxIndex (line 17) | public void setRightMaxIndex(int idx) { rightMaxIndex = idx; }

FILE: Java/Ch 17. Hard/Q17_21_Volume_of_Histogram/QuestionA.java
  class QuestionA (line 3) | public class QuestionA {
    method findIndexOfMax (line 5) | public static int findIndexOfMax(int[] histogram, int start, int end) {
    method borderedVolume (line 15) | public static int borderedVolume(int[] histogram, int start, int end) {
    method subgraphVolume (line 26) | public static int subgraphVolume(int[] histogram, int start, int end, ...
    method computeHistogramVolume (line 42) | public static int computeHistogramVolume(int[] histogram) {
    method main (line 54) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_21_Volume_of_Histogram/QuestionB.java
  class QuestionB (line 3) | public class QuestionB {
    method borderedVolume (line 4) | public static int borderedVolume(HistogramData[] data, int start, int ...
    method subgraphVolume (line 15) | public static int subgraphVolume(HistogramData[] histogram, int start,...
    method createHistogramData (line 31) | public static HistogramData[] createHistogramData(int[] histo) {
    method computeHistogramVolume (line 58) | public static int computeHistogramVolume(int[] histogram) {
    method main (line 72) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_21_Volume_of_Histogram/QuestionC.java
  class QuestionC (line 3) | public class QuestionC {
    method computeHistogramVolume (line 12) | public static int computeHistogramVolume(int[] histo) {
    method main (line 39) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_21_Volume_of_Histogram/Tester.java
  class Tester (line 3) | public class Tester {
    method main (line 8) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_22_Word_Transformer/BFSData.java
  class BFSData (line 7) | public class BFSData {
    method BFSData (line 11) | public BFSData(String root) {
    method isFinished (line 17) | public boolean isFinished() {

FILE: Java/Ch 17. Hard/Q17_22_Word_Transformer/PathNode.java
  class PathNode (line 5) | public class PathNode {
    method PathNode (line 8) | public PathNode(String word, PathNode previous) {
    method getWord (line 13) | public String getWord() {
    method collapse (line 18) | public LinkedList<String> collapse(boolean startsWithRoot) {

FILE: Java/Ch 17. Hard/Q17_22_Word_Transformer/QuestionA.java
  class QuestionA (line 12) | public class QuestionA {
    method wordsOneAway (line 14) | public static ArrayList<String> wordsOneAway(String word) {
    method transform (line 25) | public static LinkedList<String> transform(HashSet<String> visited, St...
    method transform (line 48) | public static LinkedList<String> transform(String start, String stop, ...
    method setupDictionary (line 54) | public static HashSet<String> setupDictionary(String[] words) {
    method main (line 62) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_22_Word_Transformer/QuestionB.java
  class QuestionB (line 10) | public class QuestionB {
    method transform (line 13) | public static LinkedList<String> transform(String start, String stop, ...
    method transform (line 20) | public static LinkedList<String> transform(HashSet<String> visited, St...
    method createWildcardToWordMap (line 44) | public static HashMapList<String, String> createWildcardToWordMap(Stri...
    method getWildcardRoots (line 56) | public static ArrayList<String> getWildcardRoots(String w) {
    method getValidLinkedWords (line 68) | public static ArrayList<String> getValidLinkedWords(String word, HashM...
    method main (line 82) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_22_Word_Transformer/QuestionC.java
  class QuestionC (line 9) | public class QuestionC {
    method transform (line 11) | public static LinkedList<String> transform(String startWord, String st...
    method searchLevel (line 35) | public static String searchLevel(HashMapList<String, String> wildcardT...
    method mergePaths (line 62) | public static LinkedList<String> mergePaths(BFSData bfs1, BFSData bfs2...
    method getWildcardRoots (line 72) | public static ArrayList<String> getWildcardRoots(String word) {
    method getWildcardToWordList (line 81) | public static HashMapList<String, String> getWildcardToWordList(String...
    method getValidLinkedWords (line 92) | public static ArrayList<String> getValidLinkedWords(String word, HashM...
    method main (line 106) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_22_Word_Transformer/Tester.java
  class Tester (line 5) | public class Tester {
    method printList (line 7) | public static void printList(LinkedList<String> list) {
    method main (line 15) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_23_Max_Black_Square/Question.java
  class Question (line 5) | public class Question {
    method findSquareWithSize (line 6) | public static Subsquare findSquareWithSize(int[][] matrix, int squareS...
    method findSquare (line 21) | public static Subsquare findSquare(int[][] matrix){
    method isSquare (line 38) | private static boolean isSquare(int[][] matrix, int row, int col, int ...
    method main (line 61) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_23_Max_Black_Square/QuestionEff.java
  class QuestionEff (line 5) | public class QuestionEff {
    method findSquareWithSize (line 6) | public static Subsquare findSquareWithSize(SquareCell[][] processed, i...
    method findSquare (line 21) | public static Subsquare findSquare(int[][] matrix){
    method isSquare (line 40) | private static boolean isSquare(SquareCell[][] matrix, int row, int co...
    method processSquare (line 59) | public static SquareCell[][] processSquare(int[][] matrix) {
    method main (line 84) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_23_Max_Black_Square/SquareCell.java
  class SquareCell (line 3) | public class SquareCell {
    method SquareCell (line 6) | public SquareCell(int right, int below) {
    method setZerosRight (line 11) | public void setZerosRight(int right) {
    method setZerosBelow (line 15) | public void setZerosBelow(int below) {

FILE: Java/Ch 17. Hard/Q17_23_Max_Black_Square/Subsquare.java
  class Subsquare (line 3) | public class Subsquare {
    method Subsquare (line 5) | public Subsquare(int r, int c, int sz) {
    method print (line 11) | public void print() {

FILE: Java/Ch 17. Hard/Q17_24_Max_Submatrix/QuestionA.java
  class QuestionA (line 5) | public class QuestionA {
    method getMaxMatrix (line 6) | public static SubMatrix getMaxMatrix(int[][] matrix) {
    method sum (line 25) | private static int sum(int[][] matrix, int row1, int col1, int row2, i...
    method main (line 35) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_24_Max_Submatrix/QuestionB.java
  class QuestionB (line 5) | public class QuestionB {
    method getMaxMatrix (line 6) | public static SubMatrix getMaxMatrix(int[][] matrix) {
    method precomputeSums (line 27) | private static int[][] precomputeSums(int[][] matrix) {
    method sum (line 40) | private static int sum(int[][] sumThrough, int r1, int c1, int r2, int...
    method main (line 48) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_24_Max_Submatrix/QuestionC.java
  class QuestionC (line 5) | public class QuestionC {
    method getMaxMatrix (line 6) | public static SubMatrix getMaxMatrix(int[][] matrix) {
    method maxSubArray (line 30) | public static Range maxSubArray(int[] array, int N) {
    method main (line 51) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_24_Max_Submatrix/Range.java
  class Range (line 3) | public class Range {
    method Range (line 5) | public Range(int start, int end, int sum) {

FILE: Java/Ch 17. Hard/Q17_24_Max_Submatrix/SubMatrix.java
  class SubMatrix (line 3) | public class SubMatrix {
    method SubMatrix (line 5) | public SubMatrix(int r1, int c1, int r2, int c2, int sm) {
    method getSum (line 13) | public int getSum() {
    method toString (line 17) | @Override

FILE: Java/Ch 17. Hard/Q17_24_Max_Submatrix/Tester.java
  class Tester (line 5) | public class Tester {
    method main (line 7) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_25_Word_Rectangle/Question.java
  class Question (line 7) | public class Question {
    method Question (line 12) | public Question(String[] list) {
    method maxRectangle (line 24) | public Rectangle maxRectangle() {
    method makeRectangle (line 55) | private Rectangle makeRectangle(int length, int height) {
    method makePartialRectangle (line 77) | private Rectangle makePartialRectangle(int l, int h, Rectangle rectang...
    method main (line 109) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_25_Word_Rectangle/Rectangle.java
  class Rectangle (line 6) | public class Rectangle {
    method Rectangle (line 13) | public Rectangle(int len) {
    method Rectangle (line 22) | public Rectangle(int length, int height, char[][] letters) {
    method getLetter (line 30) | public char getLetter (int i, int j) {
    method getColumn (line 34) | public String getColumn(int i) {
    method isComplete (line 42) | public boolean isComplete(int l, int h, WordGroup groupList) {
    method isPartialOK (line 57) | public boolean isPartialOK(int l, Trie trie) {
    method append (line 75) | public Rectangle append(String s) {
    method print (line 91) | public void print() {

FILE: Java/Ch 17. Hard/Q17_25_Word_Rectangle/WordGroup.java
  class WordGroup (line 7) | public class WordGroup {
    method WordGroup (line 11) | public WordGroup() {
    method containsWord (line 15) | public boolean containsWord(String s) {
    method addWord (line 19) | public void addWord (String s) {
    method length (line 24) | public int length() {
    method getWord (line 28) | public String getWord(int i) {
    method getWords (line 32) | public ArrayList<String> getWords(){
    method createWordGroups (line 36) | public static WordGroup[] createWordGroups(String[] list) {

FILE: Java/Ch 17. Hard/Q17_26_Sparse_Similarity/DocPair.java
  class DocPair (line 3) | public class DocPair {
    method DocPair (line 7) | public DocPair(int d1, int d2) {
    method equals (line 12) | @Override
    method hashCode (line 21) | @Override

FILE: Java/Ch 17. Hard/Q17_26_Sparse_Similarity/Document.java
  class Document (line 5) | public class Document {
    method Document (line 9) | public Document(int id, ArrayList<Integer> w) {
    method getWords (line 14) | public ArrayList<Integer> getWords() {
    method getId (line 18) | public int getId() {
    method size (line 22) | public int size() {

FILE: Java/Ch 17. Hard/Q17_26_Sparse_Similarity/QuestionA.java
  class QuestionA (line 12) | public class QuestionA {
    method computeSimilarities (line 13) | public static HashMap<DocPair, Double> computeSimilarities(HashMap<Int...
    method computeSimilarities (line 21) | public static HashMap<DocPair, Double> computeSimilarities(ArrayList<D...
    method computeSimilarity (line 37) | public static double computeSimilarity(Document doc1, Document doc2) {
    method removeDups (line 53) | public static ArrayList<Integer> removeDups(int[] array) {
    method main (line 63) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_26_Sparse_Similarity/QuestionB.java
  class QuestionB (line 12) | public class QuestionB {
    method computeSimilarities (line 13) | public static HashMap<DocPair, Double> computeSimilarities(HashMap<Int...
    method groupWords (line 21) | public static HashMapList<Integer, Integer> groupWords(HashMap<Integer...
    method computeIntersections (line 37) | public static HashMap<DocPair, Double> computeIntersections(HashMapLis...
    method increment (line 54) | public static void increment(HashMap<DocPair, Double> similarities, in...
    method adjustToSimilarities (line 64) | public static void adjustToSimilarities(HashMap<Integer, Document> doc...
    method main (line 75) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_26_Sparse_Similarity/QuestionC.java
  class QuestionC (line 11) | public class QuestionC {
    class Element (line 12) | public static class Element implements Comparable<Element> {
      method Element (line 15) | public Element(int w, int d) {
      method compareTo (line 20) | public int compareTo(Element e) {
    method computeSimilarities (line 28) | public static HashMap<DocPair, Double> computeSimilarities(HashMap<Int...
    method sortWords (line 36) | public static ArrayList<Element> sortWords(HashMap<Integer, Document> ...
    method increment (line 49) | public static void increment(HashMap<DocPair, Double> similarities, in...
    method computeIntersections (line 59) | public static HashMap<DocPair, Double> computeIntersections(ArrayList<...
    method adjustToSimilarities (line 77) | public static void adjustToSimilarities(HashMap<Integer, Document> doc...
    method main (line 88) | public static void main(String[] args) {

FILE: Java/Ch 17. Hard/Q17_26_Sparse_Similarity/Tester.java
  class Tester (line 8) | public class Tester {
    method removeDups (line 9) | public static ArrayList<Integer> removeDups(int[] array) {
    method isEqual (line 19) | public static boolean isEqual(HashMap<DocPair, Double> one, HashMap<Do...
    method printSim (line 37) | public static void printSim(HashMap<DocPair, Double> similarities) {
    method addTo (line 45) | public static void addTo(HashMap<Integer, Document> documents, int id,...
    method main (line 51) | public static void main(String[] args) {

FILE: Java/CtCILibrary/CtCILibrary/AssortedMethods.java
  class AssortedMethods (line 6) | public class AssortedMethods {
    method randomInt (line 7) | public static int randomInt(int n) {
    method randomIntInRange (line 11) | public static int randomIntInRange(int min, int max) {
    method randomBoolean (line 15) | public static boolean randomBoolean() {
    method randomBoolean (line 19) | public static boolean randomBoolean(int percentTrue) {
    method randomBooleanMatrix (line 23) | public static boolean[][] randomBooleanMatrix(int M, int N, int percen...
    method randomMatrix (line 33) | public static int[][] randomMatrix(int M, int N, int min, int max) {
    method randomArray (line 44) | public static int[] randomArray(int N, int min, int max) {
    method randomLinkedList (line 52) | public static LinkedListNode randomLinkedList(int N, int min, int max) {
    method linkedListWithValue (line 65) | public static LinkedListNode linkedListWithValue(int N, int value) {
    method createLinkedListFromArray (line 76) | public static LinkedListNode createLinkedListFromArray(int[] vals) {
    method arrayToString (line 85) | public static String arrayToString(int[] array) {
    method arrayToString (line 90) | public static String arrayToString(int[] array, int start, int end) {
    method stringArrayToString (line 99) | public static String stringArrayToString(String[] array) {
    method toFullBinaryString (line 107) | public static String toFullBinaryString(int a) {
    method toBaseNString (line 117) | public static String toBaseNString(int a, int base) {
    method printMatrix (line 131) | public static void printMatrix(int[][] matrix) {
    method printMatrix (line 149) | public static void printMatrix(boolean[][] matrix) {
    method printIntArray (line 162) | public static void printIntArray(int[] array) {
    method charArrayToString (line 169) | public static String charArrayToString(char[] array) {
    method listOfPointsToString (line 180) | public static String listOfPointsToString(ArrayList<Point> list) {
    method randomBST (line 188) | public static TreeNode randomBST(int N, int min, int max) {
    method createTreeFromArray (line 198) | public static TreeNode createTreeFromArray(int[] array) {
    method getLongTextBlob (line 228) | public static String getLongTextBlob() {
    method getLongTextBlobAsStringList (line 237) | public static String[] getLongTextBlobAsStringList() {
    method getTrieDictionary (line 241) | public static Trie getTrieDictionary() {
    method getWordListAsHashSet (line 245) | public static HashSet<String> getWordListAsHashSet() {
    method getLongSampleText (line 254) | public static String getLongSampleText(boolean forceLower) {
    method getListOfWords (line 365) | public static String[] getListOfWords() {

FILE: Java/CtCILibrary/CtCILibrary/BTreePrinter.java
  class BTreePrinter (line 7) | public class BTreePrinter {
    method printNode (line 9) | public static <T extends Comparable<?>> void printNode(TreeNode root) {
    method printNodeInternal (line 15) | private static <T extends Comparable<?>> void printNodeInternal(List<T...
    method printWhitespaces (line 71) | private static void printWhitespaces(int count) {
    method maxLevel (line 76) | private static <T extends Comparable<?>> int maxLevel(TreeNode node) {
    method isAllElementsNull (line 83) | private static <T> boolean isAllElementsNull(List<T> list) {

FILE: Java/CtCILibrary/CtCILibrary/BitVector.java
  class BitVector (line 3) | public class BitVector {
    method BitVector (line 8) | public BitVector(int length) {
    method length (line 17) | public int length() {
    method get (line 21) | public boolean get(int i) {
    method print (line 32) | public void print() {
    method set (line 45) | public void set(int i, boolean flag) {

FILE: Java/CtCILibrary/CtCILibrary/HashMapList.java
  class HashMapList (line 7) | public class HashMapList<T, E> {
    method put (line 11) | public void put(T key, E item) {
    method put (line 19) | public void put(T key, ArrayList<E> items) {
    method get (line 24) | public ArrayList<E> get(T key) {
    method containsKey (line 29) | public boolean containsKey(T key) {
    method containsKeyValue (line 34) | public boolean containsKeyValue(T key, E value) {
    method keySet (line 41) | public Set<T> keySet() {
    method toString (line 45) | @Override

FILE: Java/CtCILibrary/CtCILibrary/LinkedListNode.java
  class LinkedListNode (line 3) | public class LinkedListNode {
    method LinkedListNode (line 8) | public LinkedListNode(int d, LinkedListNode n, LinkedListNode p) {
    method LinkedListNode (line 14) | public LinkedListNode(int d) {
    method LinkedListNode (line 18) | public LinkedListNode() { }
    method setNext (line 20) | public void setNext(LinkedListNode n) {
    method setPrevious (line 30) | public void setPrevious(LinkedListNode p) {
    method printForward (line 37) | public String printForward() {
    method clone (line 45) | public LinkedListNode clone() {

FILE: Java/CtCILibrary/CtCILibrary/TreeNode.java
  class TreeNode (line 6) | public class TreeNode {
    method TreeNode (line 13) | public TreeNode(int d) {
    method setLeftChild (line 18) | private void setLeftChild(TreeNode left) {
    method setRightChild (line 25) | private void setRightChild(TreeNode right) {
    method insertInOrder (line 32) | public void insertInOrder(int d) {
    method size (line 49) | public int size() {
    method isBST (line 53) | public boolean isBST() {
    method height (line 69) | public int height() {
    method find (line 75) | public TreeNode find(int d) {
    method createMinimalBST (line 86) | private static TreeNode createMinimalBST(int arr[], int start, int end){
    method createMinimalBST (line 97) | public static TreeNode createMinimalBST(int[] array) {
    method print (line 101) | public void print() {

FILE: Java/CtCILibrary/CtCILibrary/Trie.java
  class Trie (line 9) | public class Trie
    method Trie (line 15) | public Trie(ArrayList<String> list) {
    method Trie (line 24) | public Trie(String[] list) {
    method contains (line 34) | public boolean contains(String prefix, boolean exact) {
    method contains (line 46) | public boolean contains(String prefix) {
    method getRoot (line 50) | public TrieNode getRoot() {

FILE: Java/CtCILibrary/CtCILibrary/TrieNode.java
  class TrieNode (line 8) | public class TrieNode {
    method TrieNode (line 18) | public TrieNode() {
    method TrieNode (line 26) | public TrieNode(char character) {
    method getChar (line 32) | public char getChar() {
    method addWord (line 38) | public void addWord(String word) {
    method getChild (line 61) | public TrieNode getChild(char c) {
    method terminates (line 66) | public boolean terminates() {
    method setTerminates (line 71) | public void setTerminates(boolean t) {

FILE: Java/Introduction/Big_O/Ex_01.java
  class Ex_01 (line 3) | public class Ex_01 {
    method sum (line 4) | public static int sum(int n) {
    method main (line 11) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_02.java
  class Ex_02 (line 3) | public class Ex_02 {
    method pairSum (line 4) | public static int pairSum(int a, int b) {
    method pairSumSequence (line 8) | public static int pairSumSequence(int n) {
    method main (line 16) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_03.java
  class Ex_03 (line 3) | public class Ex_03 {
    method minAndMax1 (line 4) | public static void minAndMax1(int[] array) {
    method minAndMax2 (line 14) | public static void minAndMax2(int[] array) {
    method main (line 26) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_04.java
  class Ex_04 (line 3) | public class Ex_04 {
    method foo (line 4) | public static void foo(int[] arrA, int[] arrB) {
    method bar (line 13) | public static void bar(int[] arrA, int[] arrB) {
    method main (line 21) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_05.java
  class Ex_05 (line 3) | public class Ex_05 {
    method f (line 4) | public static int f(int n) {
    method main (line 11) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_06.java
  class Ex_06 (line 3) | public class Ex_06 {
    method foo (line 4) | public static void foo(int[] array) {
    method main (line 16) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_07.java
  class Ex_07 (line 3) | public class Ex_07 {
    method printPairs (line 4) | public static void printPairs(int[] array) {
    method main (line 12) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_08.java
  class Ex_08 (line 3) | public class Ex_08 {
    method printUnorderedPairs (line 4) | public static void printUnorderedPairs(int[] array) {
    method main (line 12) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_09.java
  class Ex_09 (line 3) | public class Ex_09 {
    method printUnorderedPairs (line 4) | public static void printUnorderedPairs(int[] arrayA, int[] arrayB) {
    method main (line 14) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_10.java
  class Ex_10 (line 3) | public class Ex_10 {
    method printUnorderedPairs (line 4) | public static void printUnorderedPairs(int[] arrayA, int[] arrayB) {
    method main (line 14) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_11.java
  class Ex_11 (line 3) | public class Ex_11 {
    method reverse (line 4) | public static void reverse(int[] array) {
    method main (line 13) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_14.java
  class Ex_14 (line 3) | public class Ex_14 {
    method isPrime (line 4) | public static boolean isPrime(int n) {
    method main (line 13) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_15.java
  class Ex_15 (line 3) | public class Ex_15 {
    method factorial (line 4) | public static int factorial(int n) {
    method main (line 14) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_16.java
  class Ex_16 (line 3) | public class Ex_16 {
    method permutation (line 4) | public static void permutation(String str) {
    method permutation (line 8) | public static void permutation(String str, String prefix) {
    method main (line 19) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_17.java
  class Ex_17 (line 3) | public class Ex_17 {
    method fib (line 4) | public static int fib(int n) {
    method main (line 11) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_18.java
  class Ex_18 (line 3) | public class Ex_18 {
    method allFib (line 4) | public static void allFib(int n) {
    method fib (line 10) | public static int fib(int n) {
    method main (line 16) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_19.java
  class Ex_19 (line 3) | public class Ex_19 {
    method allFib (line 4) | public static void allFib(int n) {
    method fib (line 11) | public static int fib(int n, int[] memo) {
    method main (line 21) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Ex_20.java
  class Ex_20 (line 3) | public class Ex_20 {
    method powersOf2 (line 4) | public static int powersOf2(int n) {
    method main (line 16) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Q_01.java
  class Q_01 (line 3) | public class Q_01 {
    method product (line 5) | public static int product(int a, int b) {
    method main (line 13) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Q_02.java
  class Q_02 (line 3) | public class Q_02 {
    method power (line 5) | public static int power(int a, int b) {
    method main (line 15) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Q_03.java
  class Q_03 (line 3) | public class Q_03 {
    method mod (line 5) | public static int mod(int a, int b) {
    method main (line 13) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Q_04.java
  class Q_04 (line 3) | public class Q_04 {
    method div (line 5) | public static int div(int a, int b) {
    method main (line 15) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Q_05.java
  class Q_05 (line 3) | public class Q_05 {
    method sqrt (line 5) | public static int sqrt(int n) {
    method sqrt_helper (line 9) | public static int sqrt_helper(int n, int min, int max) {
    method main (line 25) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Q_06.java
  class Q_06 (line 3) | public class Q_06 {
    method sqrt (line 5) | public static int sqrt(int n) {
    method main (line 14) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Q_09.java
  class Q_09 (line 3) | public class Q_09 {
    method copyArray (line 5) | public static int[] copyArray(int[] array) {
    method appendToNew (line 13) | public static int[] appendToNew(int[] array, int value) {
    method main (line 25) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Q_10.java
  class Q_10 (line 3) | public class Q_10 {
    method sumDigits (line 5) | public static int sumDigits(int n) {
    method main (line 14) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Q_11.java
  class Q_11 (line 3) | public class Q_11 {
    method printSortedStrings (line 7) | public static void printSortedStrings(int remaining) {
    method printSortedStrings (line 11) | public static void printSortedStrings(int remaining, String prefix) {
    method isInOrder (line 22) | public static boolean isInOrder(String s) {
    method ithLetter (line 33) | public static char ithLetter(int i) {
    method main (line 37) | public static void main(String[] args) {

FILE: Java/Introduction/Big_O/Q_12.java
  class Q_12 (line 3) | public class Q_12 {
    method binarySearch (line 5) | public static int binarySearch(int[] a, int x) {
    method mergesort (line 23) | public static void mergesort(int[] array) {
    method mergesort (line 28) | public static void mergesort(int[] array, int[] helper, int low, int h...
    method merge (line 37) | public static void merge(int[] array, int[] helper, int low, int middl...
    method intersection (line 69) | public static int intersection(int[] a, int[] b) {
    method main (line 82) | public static void main(String[] args) {

FILE: Java/Introduction/CompareBinaryToHex/CompareBinaryToHex.java
  class CompareBinaryToHex (line 3) | public class CompareBinaryToHex {
    method digitToValue (line 5) | public static int digitToValue(char c) {
    method convertFromBase (line 16) | public static int convertFromBase(String number, int base) {
    method compareBinToHex (line 30) | public static boolean compareBinToHex(String binary, String hex) {
    method main (line 39) | public static void main(String[] args) {

FILE: Java/Introduction/SwapMinMax/SwapMinMax.java
  class SwapMinMax (line 5) | public class SwapMinMax {
    method getMinIndex (line 7) | public static int getMinIndex(int[] array) {
    method getMaxIndex (line 17) | public static int getMaxIndex(int[] array) {
    method swap (line 27) | public static void swap(int[] array, int m, int n) {
    method swapMinMaxBetter (line 33) | public static void swapMinMaxBetter(int[] array) {
    method swapMinMax (line 39) | public static void swapMinMax(int[] array) {
    method main (line 59) | public static void main(String[] args) {