badcode

/*
 * C# Program to Find the Average Values of all the Array Elements
 */
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
class program
{
    public void sumAverageElements(int[] arr, int size)
    {
        bool strCont;
        int intSum = 0;
        int intAverage = 0;
        for (int i = 0; i < size; i++)
        {
            intSum += arr[i];
        }
        intAverage = intSum / size;
        Console.WriteLine("Total Marks is : " + intSum);
        Console.WriteLine("Average Mark is : " + intAverage);



    }
    public static void Main(string[] args)
        {
        while (true)
        {
            int intStudent;
            Console.WriteLine("Enter the Number Students :");
            intStudent = Convert.ToInt32(Console.ReadLine());
            int[] a = new int[intStudent];
            Console.WriteLine("Enter the Exam Score  : ");
            for (int i = 0; i < intStudent; i++)
            {
                a[i] = Convert.ToInt32(Console.ReadLine());
            }
            int len = a.Length;
            program pg = new program();
            pg.sumAverageElements(a, len);


        }
    }
}