摘要：class A { public: A():aa(42) { std::cout <<"My aaa=> uninitialize:" aaa << std::endl; aaa = aa; std::cout <<"My aaa=> " aaa << std::endl; } private: l 阅读全文

摘要：** 详情见注解 #include <iostream> #include <list> #include <map> #include <cstring> #include <iostream> #include <memory> #include <functional> #include <b 阅读全文