using System;

​

using System.Linq;

public class Program

{

    static private float Median(float[]array)

    {

        float [] tempArray = array;

        int count = tempArray.Length;

        Array.Sort(tempArray);

            float medianValue = 0;

        if(count % 2 == 0)

        {

            float varibale3 = tempArray[(count / 2)-1];

            float varibale2 = tempArray[(count / 2)];

            medianValue = (varibale3 + varibale2)/2;

        }

        else

        {

            medianValue = tempArray[(count/2)];

        }

        return medianValue;

    }

    public static void Main()

    {

    start:

        {

        Console.WriteLine("How many grades do you want to enter?");

        int n = int.Parse(Console.ReadLine());

            float [ ] grades = new float [n];

        for (int i = 0; i < n;i++)

        {

        Console.WriteLine("Please enter value number " + (i+1));

        grades [i] = float.Parse(Console.ReadLine());

        }

            Array.Sort(grades);

            Console.WriteLine("The grades seen from smallest to largest are:");

            foreach(float person in grades)

            Console.Write(person+ " " );

        Console.WriteLine("Of the grades you inputed the average is " + grades.Average()); 

        float average = grades.Average();

        Console.WriteLine("Of the grades you inputed the median is : " + Median(grades));

        if(average < 65)

        {

            Console.WriteLine("YOu are not passing see me for extra help.");

        }

        else if(average > 65)

        {

            Console.WriteLine("You are passing good job");

        }

                    Console.WriteLine("Would you like to run the program again? y/n");

        string cool = Console.ReadLine();

        if (cool == "y" || cool == "Y")

        {

            Console.Clear();

            goto start;

        }

        else if (cool == "n" || cool == "N")

        Console.Clear();

        }

    }

}

​