package circle;
 
public class TestCircle {
 
 
    public static void main(String[] args) {
 
       Circle c1=new Circle(5.0);
       Circle c2=new Circle(1.2);
       Circle c3=new Circle();
 
       c2.setColor("black");
       c3.setRadius(5.0);
       c3.setColor("yellow");
       System.out.println("The circle has radius of "+c1.getRadius()+" and area of "+c1.getArea());
 
       System.out.println("The circle has radius of "+c2.getRadius()+" and area of "+c2.getArea());
       //System.out.println(c1.radius);//radius is a private instance variable
       System.out.println(c1.toString());
       System.out.println(c2.toString());
 
 
    }
 
}