Write a java program to calculate the sum of even numbers from an array.

 10. Write a java program to calculate the sum of even numbers from an array.

class arrsum{
   public static void main(String args[]){
      int arr[] = {1,2,3,4,5,6,7,8,9};
      int sum = 0;
      int i;
      for(i = 1; i < arr.length; i++){
         if (arr[i] % 2 ==0 ){
            System.out.println("Even no. is :"+arr[i]);
            sum = sum + arr[i];
         }
      }
         System.out.println("Sum is: "+ sum);
   }
}

Even no. is :2
Even no. is :4
Even no. is :6
Even no. is :8
Sum is: 20