题解 | 立方体类

#include using namespace std;

class Cube { public:

void setLength(int len)
{
    length = len;
}
void setWidth(int wid)
{
    width = wid;
}
void setHeight(int hei)
{
    height = hei;
}
int getLength()
{
    return length;
}
int getWidth()
{
    return width;
}
int getHeight()
{
    return height;
}
int getArea()
{
    return 2*height*width + 2*height*length + 2*length*width;
}
int getVolume()
{
    return length*width*height;
}

int length,width,height;
// write your code here......

};

int main() {

int length, width, height;
cin >> length;
cin >> width;
cin >> height;

Cube c;
c.setLength(length);
c.setWidth(width);
c.setHeight(height);

cout << c.getLength() << " "
    << c.getWidth() << " "
    << c.getHeight() << " "
    << c.getArea() << " "
    << c.getVolume() << endl;

return 0;

}