VisuAlgo

    // Bubble sort in Java 

       import java.util.Arrays;

       class Main {

      // perform the bubble sort 
         static void bubbleSort(int array[]) {
         int size = array.length;
    
      // loop to access each array element 
         for (int i = 0; i < size - 1; i++)
    
      // loop to compare array element 
         for (int j = 0; j < size - i - 1; j++)

        // compare two adjacent elements 
          // change > to < to sort in descending order 

            if (array[j] > array[j + 1]) {

          // swapping occurs if elements 
          // are not in the intended order 
            int temp = array[j];
            array[j] = array[j + 1];
            array[j + 1] = temp;
          }
        }

         public static void main(String args[]) {
      
          int[] data = { -2, 45, 0, 11, -9 };
    
         // call method using class name 
          Main.bubbleSort(data);
    
         System.out.println("Sorted Array in Ascending Order:");
        System.out.println(Arrays.toString(data));
      }
    }