题解 | #利用指针遍历数组#

#include using namespace std;

class Cube { public: void setLength(int length) { m_length=length; } void setWidth(int width) { m_width=width; } void setHeight(int height) { m_height=height; } int getLength() { return m_length; } int getWidth() { return m_width; } int getHeight() { return m_height; } int getArea() { return 2m_lengthm_width+2m_lengthm_height+2m_widthm_height; } int getVolume() { return m_widthm_lengthm_height; } // write your code here...... private: int m_length; int m_width; int m_height;

};

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;

}