BubbleSortExample.java

public class BubbleSortExample { 
 static void bubbleSort(int[] arr) { 
 int n = arr.length; 
 int temp = 0; 
 for(int i=0; i < n; i++){ 
 for(int j=1; j < (n-i); j++){ 
 if(arr[j-1] > arr[j]){ 
 //swap elements 
 temp = arr[j-1]; 
 arr[j-1] = arr[j]; 
 arr[j] = temp; 
 } 
 
 } 
 } 
 
 } 
 public static void main(String[] args) { 
 int arr[] ={3,60,35,2,45,320,5}; 
 
 System.out.println("Array Before Bubble Sort"); 
 for(int i=0; i < arr.length; i++){ 
 System.out.print(arr[i] + " "); 
 } 
 System.out.println(); 
 
 bubbleSort(arr);//sorting array elements using bubble sort 
 
 System.out.println("Array After Bubble Sort"); 
 for(int i=0; i < arr.length; i++){ 
 System.out.print(arr[i] + " "); 
 } 
 
 } 
}