foo.cc: In function 'int main()':
foo.cc:48:25: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d",&n,&m);
                         ^
foo.cc:53:38: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%d %d %d",&ni,&Ti,&ti);
                                      ^
foo.cc:39:14: warning: 'minTime' may be used uninitialized in this function [-Wmaybe-uninitialized]
     T-=h*3600;
              ^
foo.cc:90:9: note: 'minTime' was declared here
     int minTime;
         ^

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

{"receive":"2020-05-13T13:27:07.539Z","handle":"2020-05-13T13:27:07.540Z","cache_start":"2020-05-13T13:27:07.547Z","read_cases":"2020-05-13T13:27:07.694Z","judge":"2020-05-13T13:27:07.700Z","done":"2020-05-13T13:27:08.630Z"}