Question

public static void main (String[] args)

{

int[] arr = new int[2];

arr[0] = 10;

arr[1] = 20;



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

System.out.println(arr[i]);

}

Answer 1

Answer:

10

20

Explanation:

array length is 2 and arr[0]=10 and arr[1]=20

and you are printing array arr.length times so it will print the result