using System;

​

public class MyProgram

{

    private static Random random = new Random();

    public static void Main(string[] args)

    {

        int rand;

        int rand2;

        rand = random.Next(4) + 1;

        if (rand == 1)

        {

            rand2 = random.Next(9) + 1;

        }

        else

        {

            if (rand == 2)

            {

                rand2 = random.Next(99) + 1;

            }

            else

            {

                if (rand == 3)

                {

                    rand2 = random.Next(999) + 1;

                }

                else

                {

                    rand2 = random.Next(9999) + 1;

                }

            }

        }

        output("The two random numbers are " + rand + " and " + rand2 + "\n");

    }

    private static void output(string text)

    {

        Console.WriteLine(text);

    }

}

​