import java.awt.*;
import java.applet.Applet;
import java.awt.event.*;

public class fillOval extends Applet
    implements AdjustmentListener
    {
       private Scrollbar bar1;
       private Scrollbar bar2;
       private int bar1Value;
       private int bar2Value;

       public void init()
       {
           Label title1, title2;
           title1 = new Label("width:");
           add(title1);
           bar1 = new Scrollbar(Scrollbar.VERTICAL,0,1,0,61);
           add(bar1);
           bar1.addAdjustmentListener(this);
           title2 = new Label("height:");
           add(title2);
           bar2 = new Scrollbar(Scrollbar.VERTICAL,0,1,0,101);
           add(bar2);
           bar2.addAdjustmentListener(this);
      }

      public void paint(Graphics g)
      {
          g.drawOval(100,100,60,100);
          g.setColor(Color.blue);
          g.fillOval(100,100,bar1Value,100);
          g.fillOval(100,100,60,bar2Value);
          g.drawString("The Width is"+bar1Value,180,100);
          g.drawString("The Height is"+bar2Value,180,130);
      }

      public void adjustmentValueChanged(AdjustmentEvent e)
      {
          bar1Value = bar1.getValue();
          bar2Value = bar2.getValue();
          repaint();
      }
 }