using System;

using System.Linq;

​

public class Program

{

    public static void Main()

    {

        int[] values = new int[2];

        var sum = values.Where(x => x % 2 == 0).Sum();  

        var sum2 = values.Where(x => x % 2 == 0).Sum();

        Console.WriteLine("Sum of even numbers is: {0}", sum);

        Console.WriteLine("Sum of even numbers is: {0}", sum2);

    }

}