foo.cc: In function 'bool check(std::__cxx11::string, std::__cxx11::string)':
foo.cc:19:19: warning: 'temp' may be used uninitialized in this function [-Wmaybe-uninitialized]
   if(temp>7)  temp-=26;
               ~~~~^~~~

自豪的采用 HydroJudge 进行评测(github.com/hydro-dev/HydroJudge)

{"receive":"2020-07-22T08:04:34.447Z","handle":"2020-07-22T08:04:34.447Z","done":"2020-07-22T08:04:37.143Z"}