Online Java Compiler

import java.util.Arrays; public class Demo { public static void main(String[] a) { byte arr[] = new byte[] {5, 1, 9, 2, 6}; System.out.print("Byte array elements are: "); for (int num : arr) { System.out.print(num + " "); } Arrays.fill(arr, (byte) 7); System.out.print("\nByte array elements after Arrays.fill() method are: "); for (int num : arr) { System.out.print(num + " "); } } }