using System;

public class Program

{

    public static void Main()

    {

        //Itzel Orozco Colon 2D

         int[] calif;

            int n;

         double may, men, p;

            calif = new int[10];

            for (n = 0; n <= 9; n++)

            {

                Console.Write("Dime la calificacion {0}:  ", n);

                calif[n] = Convert.ToInt16(Console.ReadLine());

            }

           Console.WriteLine("----------------------------------------------------");

            p = 0.00;

            may = calif[0];

            men = calif[0];

​

            for (n = 0; n <= 9; n++)

            {

                p = p + calif[n];

                if (calif[n] > may)

                {

                    may = calif[n];

                }

                if (calif[n] < men)

                {

                    men = calif[n];

                }

            }

            p = p / calif.Length;

            Console.WriteLine("El promedio es: " + p);

            Console.WriteLine("La calificacion mayor es: " + may);

            Console.WriteLine("La calificacion menor es: " + men);

            Console.ReadLine();

    }

        }