Introduction to Java Programming and Data Structures, Comprehensive Version (11th Edition)
11th Edition
ISBN: 9780134670942
Author: Y. Daniel Liang
Publisher: PEARSON
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Textbook Question
Chapter 23.4, Problem 23.4.3CP
What is wrong if lines 6–15 in Listing 23.6, MergeSort.java, are replaced by the following code?
// Merge sort the first half
int[] firstHalf = new int[list.length / 2 + 1];
System.arraycopy(list, 0, firstHalf, 0, list.length / 2 + 1);
mergeSort(firstHalf);
// Merge sort the second half
int secondHalfLength = list.length - list. length / 2 - 1;
int[] secondHalf = new int[secondHalfLength];
System.arraycopy(list, list.length / 2 + 1,
secondHalf, 0, secondHalfLength);
mergeSort(secondHalf);
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Direction: Continue the code below and add case 4, case 5, and case 6. Add 3 more functions aside from insert, getValue, and clear from List ADT
import java.util.LinkedList;
import java.util.Scanner;
class SampleLL
{
}
public static void main(String[] args) {
LinkedList 11s = new LinkedList();
String msg = "Choose a function: \n [1] Insert, [2]Get Value, [3]Clear, [0] Exit";
System.out.println(msg);
Scanner scan= new Scanner(System.in);
int choice scan.nextInt ();
while(true) {
}
if (choice =0) {
}
System.exit(0);
switch(choice) {
}
case 1: System.out.println("Enter a word/symbol:");
break;
case 2: System.out.println("Enter a number: ");
break;
11s.add(scan.next());
break;
case 3 11s.clear();
default: System.out.println("Invalid input!");
break;
System.out.println(11s.get (scan.nextInt()));
System.out.println(msg);
choice scan.nextInt ();
see the image and answer the 2 questions. Thanks
int binarySearch (const int list(), int listLength, int searchitem)
int first - 0:
int last - listLength - 1;
int mid;
bool found - false;
while (first searchItem)
last - mid - 1;
else
first - mid + 1
if (found)
return mid;
else
return -1,
//end binarysearch
Consider using the Binary Search Algorithm, shown above, to find if 75 belongs
to the following list:
4 8
25
| 34
| 45
48
| 66
| 75
| 89
95
|19
39
At iteration-1 inside the algorithm,
What will be the value of the variables: first, mid, last?
O1.
First= 1, Mid=6, and Last=12
OI.
First= 1, Mid=6, and Last=11
O II.
First= 0, Mid=5, and Last=11
O V.
First= 0, Mid=5, and Last=12
Chapter 23 Solutions
Introduction to Java Programming and Data Structures, Comprehensive Version (11th Edition)
Ch. 23.2 - Prob. 23.2.1CPCh. 23.2 - Prob. 23.2.2CPCh. 23.2 - Prob. 23.2.3CPCh. 23.3 - Prob. 23.3.1CPCh. 23.3 - Prob. 23.3.2CPCh. 23.3 - Prob. 23.3.3CPCh. 23.4 - Prob. 23.4.1CPCh. 23.4 - Prob. 23.4.2CPCh. 23.4 - What is wrong if lines 615 in Listing 23.6,...Ch. 23.5 - Prob. 23.5.1CP
Ch. 23.5 - Prob. 23.5.2CPCh. 23.5 - Prob. 23.5.3CPCh. 23.5 - Prob. 23.5.4CPCh. 23.6 - Prob. 23.6.1CPCh. 23.6 - Prob. 23.6.2CPCh. 23.6 - Prob. 23.6.3CPCh. 23.6 - Prob. 23.6.4CPCh. 23.6 - Prob. 23.6.5CPCh. 23.6 - Prob. 23.6.6CPCh. 23.6 - Prob. 23.6.7CPCh. 23.6 - Prob. 23.6.8CPCh. 23.6 - Prob. 23.6.9CPCh. 23.7 - Prob. 23.7.1CPCh. 23.7 - Prob. 23.7.2CPCh. 23.8 - Prob. 23.8.1CPCh. 23 - Prob. 23.1PECh. 23 - Prob. 23.2PECh. 23 - Prob. 23.3PECh. 23 - (Improve quick sort) The quick-sort algorithm...Ch. 23 - (Check order) Write the following overloaded...Ch. 23 - Prob. 23.7PECh. 23 - Prob. 23.8PECh. 23 - Prob. 23.10PECh. 23 - Prob. 23.11PECh. 23 - Prob. 23.12PECh. 23 - Prob. 23.13PECh. 23 - (Selection-sort animation) Write a program that...Ch. 23 - (Bubble-sort animation) Write a program that...Ch. 23 - (Radix-sort animation) Write a program that...Ch. 23 - (Merge animation) Write a program that animates...Ch. 23 - (Quicksort partition animation) Write a program...Ch. 23 - (Modify merge sort) Rewrite the mergeSort method...
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