Introduction to Java Programming and Data Structures Comprehensive Version (11th Edition)
11th Edition
ISBN: 9780134700144
Author: Liang
Publisher: PEARSON
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Chapter 23, Problem 23.3PE
Program Plan Intro
Generic quick sort
Program Plan:
- Import the required packages.
- Create a class “Sorting”:
- Method to sort the numbers gets defined.
- Call the method quick sort that implements the comparable interface.
- Method to sort the string given.
- Define the main method
- Initialize the list that needs to be sorted.
- Call the quick sort.
- Display the sorted list.
- Initialize list that contain strings.
- Call the method quick sort.
- Display the sorted list.
- Define the method “quickSort()”
- Condition to validate the first element and last element.
- Partition the list .
- Sort the list by calling the method quick sort.
- Define the method “partition()”
- Perform swap operation by comparing the list.
- Loop that iterates to validate the first and last elements of the list.
- Return the begin and last value after validating.
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java program:
University of Bahrain
College of Information Technology
Department of Computer Science
Second Semester, 2020-2021
ITCS214 / ITCS215 / ITCS216 (Data Structures)
Assignment 3
Implement generic class ArrayStack as discussed in the lectures having following methods:
constructor, push, pop, peek, isEmpty, copy constructor, reallocate (private method).
Also add following methods to this class:
size: returns number of elements in the stack.
contains: Search an element in the stack. If found returns true, else returns false.
clear: Deletes all elements of the stack and make it empty stack.
Implement generic class ArrayQueue as discussed in the lectures having following methods:
constructor, copy constructor, offer, poll, peek, isEmpty, reallocate(private), iterator.
Inner class Iter that implements interface Iterator having methods: constructor, hasNext, next.
Also add following methods to the ArrayQueue class:
size: returns number of elements in the queue.
contains: Search…
(Sort ArrayList)
Write the following method that sorts an ArrayList:
public static <E extends Comparable<E>> void sort(ArrayList<E> list)
Write a test program that prompts the user to enter 10 integers, invokes this method to sort the numbers, and displays the numbers in increasing order.
Sample Run
Enter 10 integers: 3 4 12 7 3 4 5 6 4 7
The sorted numbers are 3 3 4 4 4 5 6 7 7 12
Class Name: Exercise19_09
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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