0_0_5310387_10160.cpp 0_0_5310387_10160.cpp(17) : error C2065: "q" : ??????? 0_0_5310387_10160.cpp(17) : error C2228: ".empty"???????/??/???? ???"'unknown-type'" 0_0_5310387_10160.cpp(17) : fatal error C1903: ???????????;??????