import java.applet.*;
import java.awt.*;
public class GraphicsSampler extends Applet
{
 Image i2=null;
 Graphics g2=null;
 int ww=0,hh=0;
 public void init()
        {
         setBackground(Color.lightGray);
        }
 public void paint(Graphics g)
        {
         Rectangle r1=getBounds();
         if (i2==null||ww!=r1.width ||hh!=r1.height)
            {
             if (g2!=null)
                 g2.dispose();
             i2=createImage(r1.width,r1.height);
             g2=i2.getGraphics();
            }
         g2.setColor(Color.cyan);
         g2.fillArc(25, 10, 150, 80, 90, 350);
         g2.setColor(Color.red);
         g2.drawArc(25, 10, 150, 80, 90, 135);
         g2.setColor(Color.red);
         g2.drawArc(25,10,15,15,0,360);
         g2.drawArc(20,5,5,5,0,360);                        //--------------------1
         g.drawImage(i2,0,0,this);
         g.setColor(Color.cyan);
         g.fillArc(25, 100, 150, 80, 90, 350);
         g.setColor(Color.red);
         g.drawArc(25, 100, 150, 80, 90, 135);
         g.setColor(Color.red);
         g.drawArc(25,100,15,15,0,360);
         g.drawArc(20,95,5,5,0,360);                            //--------------------2
        } 
}