using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Linq;

using System.Runtime.CompilerServices;

using System.Text;

using System.Threading.Tasks;

public class Program

{

       public static double calculateAVG(List<int> data)

        {

            int sum = 0;

            for(int i = 0; i < data.Count; i++)

            {

                sum += data[i];

            }

            double average = sum / data.Count;

            return average;

        }

    public static void Main()

    {

            string[] movie = new string[] { "breaking bad", "walking dead", "vaikings", "fast and furious", "Inception" };

            List<int> ranks = new List<int>();

            for (int i = 0; i < movie.Length; i++)

            {

                string text = "please insert your rank between 1-10 for the movies " + movie[i] + ":";

                Console.WriteLine(text);

                int rank = Convert.ToInt32(Console.ReadLine());

                ranks.Add(rank);

             }

            double avg = calculateAVG(ranks);

            Console.WriteLine("the average rank is:");

            Console.Write(avg);

            Console.ReadKey();

     }

}