/*

Sum of arrays

Eg: int[] arr= {1,3, 5,6,8,9}

Result: sum of array is: 32

*/

using System;

public class Program

{

    public static void Main()

    {

        int[] arr = {1,3,5,6,8,9}; 

        int sum = 0;

        foreach(int i in arr)

        {

            sum += i;

        }

        Console.WriteLine("Sum of array is {0}", sum);

    }

}