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

public class Timer extends Applet implements ActionListener
{
   private Button now;
   private boolean click = false;
   private long timenow;
   private long timee;
   private long Total;

   public void init()
   {
      now = new Button("Press Now");
      add(now);
      now.addActionListener(this);

      timenow = System.currentTimeMillis();
   }

   public void actionPerformed(ActionEvent event)
   {
       click = true;
       timee = System.currentTimeMillis();
       repaint();
   }

   public void paint(Graphics g)
   {
       Total = timee - timenow;
       if (click)
       {
           g.drawString("Total time taken was "+Total+" milliseconds",50,50);

       }
   }

}