import java.applet.*;
import java.awt.*;
public
class Main extends Applet
{
   public void paint (Graphics gDC)
   {
      gDC.drawRect (100, 40, 40, 40);
      gDC.fillRect (140, 40, 40, 40);
      gDC.fillRect (100, 80, 40, 40);
      gDC.drawRect (140, 80, 40, 40);
   }
}
