/**
 * Circle as a geometric Object
 */
public class Circle extends GeometricObject{
    private int radius;
    public Circle(int radius) {
        this.name = "circle";
        this.radius = radius;
    }

    /**
     * The perimiter of the circle
     * @return the perimiter
     */
    public int getPerimiter() {
        return (int)(radius*2*Math.PI);
    }

    /**
     * The area of the circle
     * @return the area
     */
    public int getArea() {
        return (int)(radius*radius*Math.PI);
    }
    
    public static void main(String[] args) {
        Circle c = new Circle(5);
        System.out.println(c);
    }
    
}