using System;

public class Program

{

    public static void Main()

    {

        int tot = 0;

        double avg = 0.00;

        int [] birbs = new int[5];

        for (int x=0; x < 5; x++)

        {

            int y = x+1;

            Console.WriteLine("How many birds at location {0}", y);

            birbs[x] = Convert.ToInt32(Console.ReadLine());

        }

        for (int z=0; z<5; z++)

        {

            birbs[z] = birbs[z]*2;

        }

        for (int r=0; r<5; r++)

        {

            tot = tot + birbs[r];

            avg = tot/5;

            Console.WriteLine(Convert.ToString(tot));

            Console.WriteLine(Convert.ToString(avg));

        }

        for(int g=0; g<5; g++)

        {

            if (birbs[g] >= 25)

            {

                Console.WriteLine("There are 25 or more robins at location {0}", g);

            }

        }

    }

}