摘要: 一、传引用 #include "stdafx.h" #include using namespace std; class A { public: virtual void show(){cout using namespace std; class A { public: virtual void show(){cout<<"A"<<endl;} }; class ... 阅读全文
posted @ 2015-04-27 17:33 WQZ321123 阅读(802) 评论(0) 推荐(0) 编辑