public class TestCircle {

  public static void main(String[] args) {

    Circle myCircle = new Circle(5.0);
    System.out.println("The area of the circle of radius "
      + myCircle.getRadius() + " is " + myCircle.getArea());

    myCircle = new Circle();
    System.out.println("The area of the circle of radius "
      + myCircle.getRadius() + " is " + myCircle.getArea());

    // Increase myCircle's radius by 10%
    myCircle.setRadius(myCircle.getRadius() * 1.1);
    System.out.println("The area of the circle of radius "
      + myCircle.getRadius() + " is " + myCircle.getArea());
     
    System.out.println("Number of Circle objects created: "+Circle.getNumberOfObjects());
    
    
  }
}