摘要: C++重载输入流 c++ include using namespace std; struct Point { int x, y; Point(int xx, int yy):x(xx), y(yy) {} Point():x(0), y(0) {} friend ostream& operato 阅读全文
posted @ 2018-03-09 22:35 Q1143316492 阅读(187) 评论(0) 推荐(0) 编辑