摘要: #include using namespace std; class A{ public: void func() { cout << "hahaha" << endl; } int m_num = 1; }; int main() { A* ptr = NULL; A obj; obj.func 阅读全文
posted @ 2018-12-20 15:14 zengzhaocheng 阅读(281) 评论(0) 推荐(0) 编辑