// Rectangle.java // Demonstrating drawRect and fillRect import java.applet.Applet; import java.awt.Graphics; public class Rectangle extends Applet { public void paint ( Graphics g ) { // draw string g.drawString("Hello world!", 25, 50); // draw a rectangle at location ( 10, 15 ) g.drawRect( 10, 15, 100, 100 ); // draw a filled rectangle at location ( 150, 15 ) g.fillRect( 150, 15, 100, 100 ); } }