// Fig. 5.1: WhileCounter.java
// Counter-controlled repetition.
import java.awt.Graphics;

import javax.swing.JApplet;

public class WhileCounter extends JApplet {

   // draw lines on applet’s background
   public void paint( Graphics g ) 
   {      
      super.paint( g );  // call paint method inherited from JApplet

      int counter = 1;   // initialization

      while ( counter <= 10 ) {  // repetition condition
         g.drawLine( 10, 10, 250, counter * 10 );
         ++counter;  // increment

      } // end while

   } // end method paint

} // end class WhileCounter

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