摘要: //产品父类声明#pragma once#include "iostream"using namespace std;class Product{public: virtual void PrintfName(); Product(void); ~Product(void);};//产品A类#pragma once#include "product.h"class ProductA : public Product{public: virtual void PrintfName(); ProductA(void); ~ProductA(void);};. 阅读全文
posted @ 2014-04-01 16:44 shencheng5721 阅读(187) 评论(0) 推荐(1) 编辑