class BoxApp {

	public static void main(String[] args) {

		Box box1 = new Box(2,4,8);

		//box1.width = 10;
		System.out.printf("w:%d, h:%d, l:%d\n", box1.width, box1.height, box1.length);

		Box box2 = new Box(5,5,5);
		System.out.printf("w:%d, h:%d, l:%d\n", box2.width, box2.height, box2.length);

	}

}