using System;

​

public class MyProgram

{

    public static void Main(string[] args)

    {

        string i1;

        string i2;

        string i3;

        double n1;

        double n2;

        double n3;

        output("Input 3 separate numbers" + "\n");

        i1 = Console.ReadLine();

        i2 = Console.ReadLine();

        i3 = Console.ReadLine();

        n1 = Convert.ToDouble(i1);

        n2 = Convert.ToDouble(i2);

        n3 = Convert.ToDouble(i3);

        if (n1 > n2)

        {

            // n1 > n2

            if (n1 > n3)

            {

                // n1 > n3

                if (n2 > n3)

                {

                    // n1 > n2 > n3

                    output("Your numbers in descending order are " + n1 + ", " + n2 + ", and " + n3 + "." + "\n");

                }

                else

                {

                    // n1 > n3 > n2

                    output("Your numbers in descending order are " + n1 + ", " + n3 + ", and " + n2 + "." + "\n");

                }

            }

            else

            {

                // n3 > n1 > n2

                output("Your numbers in descending order are " + n3 + ", " + n1 + ", and " + n2 + "." + "\n");

            }

        }

        else

        {

            // n2 > n1

            if (n2 > n3)

            {

                // n2 > n3

                if (n1 > n3)

                {

                    // n2 > n1 > n3

                    output("Your numbers in descending order are " + n2 + ", " + n1 + ", and " + n3 + "." + "\n");

                }

                else

                {

                    // n2 > n3 > n1

                    output("Your numbers in descending order are " + n2 + ", " + n3 + ", and " + n1 + "." + "\n");

                }

            }

            else

            {

                // n3 > n2 > n1

                output("Your numbers in descending order are " + n3 + ", " + n2 + ", and " + n1 + "." + "\n");

            }

        }

    }

    //' .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 double inputValue()

    {

        double result;

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

        return result;

    }

    private static string inputText()

    {

        return Console.ReadLine();

    }

    private static void output(string text)

    {

        Console.WriteLine(text);

    }

}

​