More Conditionals and Loops - Java Software Solutions: Foundations of Program Design - page 286

LISTING 6.5
//********************************************************************
// Bullseye.java Author: Lewis/Loftus
//
// Demonstrates the use of loops to draw.
//********************************************************************
import javax.swing.JFrame;
public class Bullseye
{
//-----------------------------------------------------------------
// Creates the main frame of the program.
//-----------------------------------------------------------------
public static void main (String[] args)
{
JFrame frame = new JFrame ("Bullseye");
frame.setDefaultCloseOperation (JFrame.EXIT_ON_CLOSE);
BullseyePanel panel = new BullseyePanel();
frame.getContentPane().add(panel);
frame.pack();
frame.setVisible( true );
}
}
DISPLAY