using System;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("How many numbers would you like to  enter?");

        int number= int.Parse(Console.ReadLine());

​

        int sum = 0;

        for (int i = 1; i <= number; i++)

    {sum = sum + int.Parse(Console.ReadLine());

        }

        int total = 0 + sum;

        Console.WriteLine("the total sum is " + total);

        int average = (total / number);

            Console.WriteLine("the average is " + average);

    }

}