/**
 * Class Ball - write a description of the class here.
 * 
 * @author (your name) 
 * @version (a version number or a date)
 */
public class Ball extends Circle {

   /**
    * Default constructor for objects of class Ball
    */
   public Ball()
   {
   
   }
   
   /**
    * Instance method to pause execution by 'x' milliseconds
    */
   
private void delay(int time)
{
try
{
Thread.sleep(time);
}
catch (Exception e)
{
System.out.println(e);
}
}
}