Cashpoint

// Cashpoint program

using System;

class Submission
{
    // -------------------------
    // Subprograms
    // -------------------------
    static void dispense(string amount)
    {
        Console.WriteLine("W" + amount);
    }


    // -------------------------
    // Main program
    // -------------------------
    public static void Main(string[] args)
    {

    }
}

You can submit as many times as you like. Only your latest submission will be taken into account.