package figures;

public class UseFigures {
	
	public static void main(String[] args) {
		Figure f=new Figure(5), f1;
		f.drawAt(3);
		Box b=new Box(5,3,3);
		b.drawAt(5);
		Object ref;
		ref=f;
		// ref.drawAt(10);   Compile Time Error
		f1=f;
		f1.drawAt(10);
		f1=b;
		f1.drawAt(10);
		f1 = new Diamond(3,5);
		f1.drawAt(10);
		f1 = new Triangle(3,5);
		f1.drawAt(10);
	}

}