我想请问大家一道C++的题目,里面做个目录包含C++的尽可能多的数据概念

2025-12-06 06:21:54
推荐回答(1个)
回答1:

class CPoint {
int x,y;
public:
void set(int a,int b){x=a;y=b;}
void print() const { cout<<"("<friend CPoint operator+(const CPoint&, const CPoint&);
friend CPoint Add(const CPoint&, const CPoint&);
};
CPoint operator+(const CPoint& a,const CPoint& b){
CPoint s;
s.set(a.x+b.x,a.y+b.y);
return (s);
}

CPoint Add(const CPoint& a,const CPoint& b){
CPoint s;
s.set(a.x+b.x,a.y+b.y);
return (s);
}