题目内容：

[单选题]下面程序运行时输出结果为______。 include include class Rect { public: Rect(int

下面程序运行时输出结果为______。

include＜iostream.h＞

include

class Rect

{

public:

Rect(int l, int w){length=l; width=w;)

void Print(){cout＜＜"Area:"＜＜length*width＜＜end1;}

void operator delete(void*p){free(p);}

private:

int length, width;

};

void main()

{

Rect *p;

p=new Rect(5, 4);

p-＞Print();

delete p;

}