foo.cc: In function 'int main()':
foo.cc:8:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d",&W,&n);
     ~~~~~^~~~~~~~~~~~~~
foo.cc:10:12: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
       scanf("%d",&a[i]);
       ~~~~~^~~~~~~~~~~~

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

正在同步测试数据，请稍后
{"receive":"2020-07-24T08:28:00.710Z","handle":"2020-07-24T08:28:00.710Z","cache_start":"2020-07-24T08:28:00.716Z","read_cases":"2020-07-24T08:28:01.161Z","judge":"2020-07-24T08:28:01.162Z","done":"2020-07-24T08:28:02.389Z"}