using System;

using System.Collections.Generic;

​

public class Program

{

    public static void Main()

    {

​

        Console.WriteLine("Hello World");

    }

    public class DoX

    {

        private void DoY()

        {

            Dictionary<int, Dictionary<Tuple<int, int>, MyClass>> myDicts = new Dictionary<int, Dictionary<Tuple<int, int>, MyClass>>();

            Dictionary<Tuple<int, int>, MyClass> temp = new Dictionary<Tuple<int, int>, MyClass>();

            myDicts.Add(3, temp);

        }

​

    }

​

    public class MyClass

    {

​

    }

}