Assignment #42 and Boring Window

Code

    /// Name: Tim Chuang
/// Period: 7
/// Program Name: Boring Window
/// File Name: BoringWindow.java
/// Date Finished: 11/30/2015

 import javax.swing.*;
public class BoringWindow extends JFrame
 {
    public static void main ( String[] args )
     {
        JFrame f = new BoringWindow () ;
        f.setDefaultCloseOperation( JFrame.EXIT_ON_CLOSE );
        f.setSize(300, 200);
        f.setVisible(true);
    }
}
    

Picture of the output