计算机二级辅导:求Box体积和面积的java小程序
发布时间：2010/3/13 9:31:01 来源：城市学习网 编辑：MOON
class Box{
double width;
double height;
double depth;
public Box(double w，double h，double d){
width=w;
height=h;
depth=d;
}
void getBox(){
System.out.println("The width of Box is :"+width);
System.out.println("the heigth of Box is :"+height);
System.out.println("The depth of Box is :"+depth);
}
void volume(){
System.out.println("The volume of Box is:"+(width*height*depth));
}
void area(){
System.out.println("The area of Box is :"+2*(width*height+width*depth+height*depth));
}
}
public class BoxDemo {
public static void main(String args){
Box box=new Box(5，2，5);
box.getBox();
box.volume();
box.area();
}
}
