| class Code { public static void main(String[] args) { int[] arr = {10, 20, 30, 40, 50}; int i=0; int j=arr.length-1; while(i<j){ int temp = arr[i]; arr[i] = arr[j]; arr[j] = temp; i++; j–; } System.out.println(“Reverse array is : “); for (int x : arr){ System.out.println(x); } } } |