Assignemnt 42 and A Boring Window

Code

    /// Name: Xinting Chen
    /// Period: 7
    /// Program Name: A Boring Window
    /// File Name: ABoringWindow.java
    /// Date Finished: 11/17/2015
  
  import javax.swing.*;
public class ABoringWindow extends JFrame
{
    public static void main( String[] args )
    {
        JFrame f = new ABoringWindow();
        f.setDefaultCloseOperation ( JFrame.EXIT_ON_CLOSE );
        f.setSize (300, 200);
        f.setVisible (true);
    }
}
    

Picture of the output