using System;

​

public class Program

{

    public static void Main()

    {

        int returnedValue = GetValue(2);

        Console.WriteLine(returnedValue);

    }

​

    static int GetValue(int returnValue)

    {

        switch (returnValue)

        {

            case 0:

                return 101;

            case 1:

                return 102;

            case 2:

                return 103;

            default:

                return 104;

        }

    }

}