class BubbleSort { public static void main(String[] args) { int[] arr = {10, 8, 3, 20, 11}; bubbleSort(arr); for(int i = 0; i < arr.length; i++) { System.out.println(arr[i]); } } public static void bubbleSort(int[] arr) { for(int i = 0; i < arr.length - 1; i++) { for(int j = 0; j < arr.length - i - 1; j++) { if(arr[j] > arr[j + 1]) { int temp = arr[j]; arr[j] = arr[j + 1]; arr[j + 1] = temp; } } } } }