using System;

public class Program

{

    public static void Main()

    {

        Test1 obj = new Test1();

        //obj.Dispose();

        Console.WriteLine("Hello World");

    }

}

public class Test1:IDisposable

{

    public  Test1()

    {

        Console.WriteLine("Test1");

   }

    ~Test1()

    {

        Console.WriteLine("Destructor");

        Dispose();

   }

   public void Dispose()

    {

        Console.WriteLine("Dispose");

   }

}