using System;

public class Print
{
	public void Drucke()
	{
		Console.WriteLine("Hello World");
	}
	public void Drucke(String str)
    {
        Console.WriteLine(str);
    }
}

public class Test
{
	public static void Main()
	{
		Print print = new Print();
		print.Drucke("Hello Bulme");
		print.Drucke();
	}
}