Question

java program to print the number of elements in an array using scanner class.​

Answer 1

Answer:

Program:

public class PrintArray {

public static void main(String[] args) {

//Initialize array.

int [] arr = new int [] {1, 2, 3, 4, 5};

System. out. println("Elements of given array: ");

//Loop through the array by incrementing value of i.

for (int i = 0; i < arr. length; i++) {

System. out. print(arr[i] + " ");