摘要: 实验二: #include<iostream> using std::cout; using std::endl; class point { public: point(int x0 = 0, int y0 = 0); point(const point& p); ~point() = defau 阅读全文
posted @ 2022-09-28 17:30 yzhag 阅读(13) 评论(0) 推荐(0)