package java009button;
import javax.swing.*;

public class HelloWorldMitButtonsTester {
     public static void main(String[] args) {
        HelloWorldButtonFenster frame = new HelloWorldButtonFenster();
        frame.setSize(600, 300);
        frame.setTitle("Hello World Fenster");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setVisible(true);
        System.out.println("fertig...");
    }

}