Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

import java.lang.Comparable; // new Main() public class Main> { T[] data; public Main(T[] d) { data = d; } public T[] BubbleSort() { T[] sorted

import java.lang.Comparable; // new Main() public class Main> { T[] data; public Main(T[] d) { data = d; } public T[] BubbleSort() { T[] sorted = data; // perform bubble sort return sorted; } } ***************************************************** The template uses Java generics to create a generic class Main that can sort arrays of any type that implements the Comparable interface. Generics are a way of implementing generic programming in Java, which allows you to write code that can work with different types of objects without casting or risking ClassCastException. The constructor of the Main class takes an array of type T as a parameter and assigns it to the data field. The data field is also of type T, which means it can store any type of object that implements Comparable. The BubbleSort method returns an array of type T that is sorted in ascending order using the bubble sort algorithm. The method uses a local variable sorted to store a copy of the data array, and then modifies it using the pseudocode provided in the assignment instructions. To compare and swap the elements of the sorted array, you need to use the compareTo method of the Comparable interface. The compareTo method returns a negative integer, zero, or a positive integer if the current object is less than, equal to, or greater than the specified object. For example, if you want to compare the elements at index i-1 and i, After performing the bubble sort algorithm, the method returns the sorted array. To test your code, you can create an object of the Main class with different types of arrays, such as Integer, String, or Double, and call the BubbleSort method on them. You can print the original and sorted arrays to check the output. For example, you can write: The output should be: original array: [5,1,4,2,8] sorted array: [1,2,4,5,8]

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

More Books

Students also viewed these Databases questions

Question

1. PricewaterhouseCoopers

Answered: 1 week ago

Question

How do Data Types perform data validation?

Answered: 1 week ago

Question

How does Referential Integrity work?

Answered: 1 week ago