【填空题】#includeusing namespace std;class Point{int x,y;public:Point(int x = 0,int y = 0){this->x = x;this->y = y;cout<<"call the default constructor!"<x); ++(this->y);cout<<"call the Post_Selfplus!";return temp;}friend ostream& operator<<(ostream&os,Point&p){os<<"Point P2"<<" :"<
发布时间:2024-06-01 19:12:32
发布时间:2024-06-01 19:12:32