public class Box implements Showable {
	
	double h, w;

	public Box(double h, double w) {
		super();
		this.h = h;
		this.w = w;
	}
	
	public double area() {
		return h * w;
	}

	@Override
	public String show() {
		// TODO Auto-generated method stub
		return "BOX";
	}
	
	
	

}