To present your applet in a visually pleasing way, it’s often handy to know the size of the screen that’s available for output. Fortunately, a built-in AWT function makes determining this pretty easy:
import java.awt.*;public class ScreenInfo { public static void main(String argv[]) { Toolkit tlk = Toolkit.getDefaultToolkit(); System.out.println("The current screen resolution is " + tlk.getScreenSize()); }}