How do you use bubble sort in ascending order?

How do you use bubble sort in ascending order?

If the given array has to be sorted in ascending order, then bubble sort will start by comparing the first element of the array with the second element, if the first element is greater than the second element, it will swap both the elements, and then move on to compare the second and the third element, and so on.

How do you sort data in ascending and descending manner explain bubble sort?

Working of Bubble Sort

  1. Starting from the first index, compare the first and the second elements.
  2. If the first element is greater than the second element, they are swapped.
  3. Now, compare the second and the third elements. Swap them if they are not in order.
  4. The above process goes on until the last element.

How do you sort an array in ascending and descending order in Java?


  1. public class SortDsc {
  2. public static void main(String[] args) {
  3. //Initialize array.
  4. int [] arr = new int [] {5, 2, 8, 7, 1};
  5. int temp = 0;
  6. //Displaying elements of original array.
  7. System. out. println(“Elements of original array: “);
  8. for (int i = 0; i < arr. length; i++) {

How do you write a bubble sort in descending order?

“bubble sort descending order in c” Code Answer’s

  1. for (i = 0; i < n; ++i) {
  2. for (j = i + 1; j < n; ++j) {
  3. if (number[i] > number[j]) {
  4. number[j] = a; }

How do you use arrays sort in descending order?

The only way to sort a primitive array in descending order is, first sort the array in ascending order and then reverse the array in place. This is also true for two-dimensional primitive arrays. You can use this: Arrays.

How do you sort a string array in ascending order?

Sort String Array in Ascending Order or Alphabetical Order

  1. import java.util.Arrays;
  2. public class SortStringArrayExample2.
  3. {
  4. public static void main(String args[])
  5. {
  6. //defining an array of type string.

What is bubble sort explain with an example?

Bubble Sort is the simplest sorting algorithm that works by repeatedly swapping the adjacent elements if they are in wrong order. Example: First Pass: ( 5 1 4 2 8 ) –> ( 1 5 4 2 8 ), Here, algorithm compares the first two elements, and swaps since 5 > 1. ( 1 5 4 2 8 ) –> ( 1 4 5 2 8 ), Swap since 5 > 4.

How do you create an object in Java?

Different ways of creating object in java. There are different ways to create objects in java: 1) Using new keyword. This is the most common way to create an object in java. MyObject object = new MyObject(); 2) Using Class.forName() If we know the name of the class & if it has a public default constructor we can create an object in this way.

What is bubble sort program?

Bubble sort is a sorting algorithm that works by repeatedly stepping through lists that need to be sorted, comparing each pair of adjacent items and swapping them if they are in the wrong order.

What is bubble search in Java?

Bubble sort is a simple sorting algorithm in java. It is basically used to sort the elements in both cases i.e ascending and descending order.