What's the fastest way to draw a Hello World in Java

Question

What\'s the fastest way to draw a Hello World on the screen using a GUI in Java:

1- by using the minimum number of classes.

2- with the leas

Answer 1

this is the fastest graphical Hello world i could get.

public class HelloWorld{
    public static void main(String[] args) {
        javax.swing.JOptionPane.showMessageDialog(null, "Hello World");
    }
}