foo.cc: In function 'int main()':
foo.cc:6:27: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     for(i=0;i<10;++i)scanf("%d",&dis[i]);
                      ~~~~~^~~~~~~~~~~~~~
foo.cc:7:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d",&n);
     ~~~~~^~~~~~~~~

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

{"receive":"2020-05-24T04:32:05.261Z","handle":"2020-05-24T04:32:05.261Z","cache_start":"2020-05-24T04:32:05.270Z","read_cases":"2020-05-24T04:32:05.831Z","judge":"2020-05-24T04:32:05.833Z","done":"2020-05-24T04:32:06.233Z"}