using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Task_3._4._2
{
    class Program
    {
        static void Main(string[] args)
        {
            int[] numbers = { 1, 5, 6, 8, 15, 43 };

            Console.WriteLine(SumNumbers(numbers));


            Console.ReadLine();
        }
        public static int SumNumbers(int[] numbers)
        {
            int sum = 0;

            for(int i = 0; i < numbers.Length; i++)
            {
                sum += numbers[i];
            }
            return sum;
        }
    }
}