bubble_sort.java

public class BubbleSortExample {  
    static void bubbleSort(int[] arr, int n) {  
        int i, j, temp;
        boolean swapped;
        for (i = 0; i < n - 1; i++)
        {
            swapped = false;
            for (j = 0; j < n - i - 1; j++)
            {
                if (arr[j] > arr[j + 1])
                {
                    // swap arr[j] and arr[j+1]
                    temp = arr[j];
                    arr[j] = arr[j + 1];
                    arr[j + 1] = temp;
                    swapped = true;
                }
            }
 
            
            if (swapped == false)
                break;
        }
  
    }  
    public static void main(String[] args) {  
                int arr[] ={3,60,35,2,45,320,5}; 
                int n=arr.length;
                 
                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,n);//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] + " ");  
                }  
   
        }  
}