foo.cc: In function 'int main()':
foo.cc:20:9: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
scanf("%d%d%d",&a,&b,&c);
~~~~~^~~~~~~~~~~~~~~~~~~
自豪的采用 HydroJudge 进行评测(github.com/hydro-dev/HydroJudge)
{"receive":"2020-07-25T03:59:44.254Z","handle":"2020-07-25T03:59:44.254Z","cache_start":"2020-07-25T03:59:44.263Z","read_cases":"2020-07-25T03:59:44.386Z","judge":"2020-07-25T03:59:44.387Z","done":"2020-07-25T03:59:44.654Z"}