using System;

public class Program

{

    public static void Main()

    {

        int i, sum=0, C=0;

        double avg;

        int [] a = new int [10];

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

        {Console.WriteLine("enter a[{0}]=",i);

         a[i]= int.Parse(Console.ReadLine());

         sum = sum + a[i];

        }

        avg = sum/10;

        Console.WriteLine("avg={0}", avg);

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

        {

         if (a[i] > avg)

             C++;

        }

             Console.Write("big={0}", C);

    }

 }

​