using System;

​

public class MyProgram

{

    public static void Main(String[] args)

    {

        int number1;

        int number2;

        int number3;

        Console.WriteLine("Enter the number 1");

        input(out number1);

        Console.WriteLine("Enter the number 2");

        input(out number2);

        Console.WriteLine("Enter number 3");

        input(out number3);

        if (number2 > number1)

        {

            if (number2 > number3)

            {

                if (number1 > number3)

                {

                    Console.WriteLine("The numbers you entered in descending order are: " + number2 + "," + number1 + "," + number3);

                }

                else

                {

                    Console.WriteLine("The numbers you entered in descending order are: " + number2 + "," + number3 + "," + number1);

                }

            }

            else

            {

                if (number1 > number3)

                {

                    Console.WriteLine("The numbers you entered in descending order are: " + number2 + "," + number3 + "," + number1);

                }

                else

                {

                    Console.WriteLine("The numbers you entered in descending order are: " + number3 + "," + number2 + "," + number1);

                }

            }

        }

        else

        {

            if (number2 > number3)

            {

                if (number1 > number3)

                {

                    Console.WriteLine("The numbers you entered in descending order are: " + number1 + "," + number2 + "," + number3);

                }

                else

                {

                    Console.WriteLine("The numbers you entered in descending order are: " + number1 + "," + number3 + "," + number2);

                }

            }

            else

            {

                if (number1 > number3)

                {

                    Console.WriteLine("The numbers you entered in descending order are: " + number1 + "," + number3 + "," + number2);

                }

                else

                {

                    Console.WriteLine("The numbers you entered in descending order are: " + number3 + "," + number1 + "," + number2);

                }

            }

        }

    }

    // .NET can only read single characters or entire lines from the console.

    // The following functions are designed to help input specific data types.

    private static void input(out double result)

    {

        while (!double.TryParse(Console.ReadLine(), out result));

    }

    private static void input(out int result)

    {

        while (!int.TryParse(Console.ReadLine(), out result));

    }

    private static void input(out Boolean result)

    {

        while (!Boolean.TryParse(Console.ReadLine(), out result));

    }

    private static void input(out string result)

    {

        result = Console.ReadLine();

    }

}

​