foo.c: In function 'main':
foo.c:49:5: warning: ignoring return value of 'fgets', declared with attribute warn_unused_result [-Wunused-result]
     fgets(input, 1024, stdin);
     ^~~~~~~~~~~~~~~~~~~~~~~~~

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

{"receive":"2020-07-24T15:05:20.102Z","handle":"2020-07-24T15:05:20.103Z","cache_start":"2020-07-24T15:05:20.109Z","read_cases":"2020-07-24T15:05:20.236Z","judge":"2020-07-24T15:05:20.237Z","done":"2020-07-24T15:05:20.349Z"}