import java.applet.Applet;
import java.awt.Color;
import java.awt.Graphics;

public class ThreeCircleApplet extends Applet {

	public void paint(Graphics g) {
		
		// First circle filled with RED color
		g.setColor(Color.RED);
		g.fillOval(50, 50, 50, 50);
		
		// Second circle filled with GREEN color
		g.setColor(Color.GREEN);
		g.fillOval(50, 100, 50, 50);
		
		// Third circle filled with YELLOW color
		g.setColor(Color.YELLOW);
		g.fillOval(50, 150, 50, 50);
	}
}
/* <applet code="ThreeCircleApplet" width=200 height=250>
   </applet>
*/