编写一个程序，计算箱子的体积，将每个箱子的高度、宽度和长度参数的值传递给构造方法，计算并显示体积

public class Box {
	
	private double width=4;
	private double length=5;
	private double helight=6;
	
	public Box() {}
	public void Box(double width,double length,double helight) {
		this.width=width;
		this.length=length;
		this.helight=helight;
	}
	public double Volume() {
		return width*length*helight;
	}
	public static void main(String[] args) {
		Box b =new Box();
		System.out.println(b.Volume());
	}
}