using System;

using System.Collections.Generic;

public class Program

{

    public static void Main()

    {

        Console.WriteLine("Hello World");

        List<Tuple<int,decimal?,int>> limits = new List<Tuple<int,decimal?,int>>();

        limits.Add(new Tuple<int,decimal?,int>(1234,1,3));

        limits.Add(new Tuple<int,decimal?,int>(1234,null,3));

        limits.Add(new Tuple<int,decimal?,int>(1234,null,0));

        limits.Add(new Tuple<int,decimal?,int>(1234,5,5));

        limits.ForEach(l => Console.WriteLine(l));

    }

}