foo.cc: In function 'int main()':
foo.cc:46:7: warning: unused variable 'temx' [-Wunused-variable]
   int temx=find(x);
       ^~~~
foo.cc:48:7: warning: unused variable 'temy' [-Wunused-variable]
   int temy=find(y);
       ^~~~
foo.cc:36:7: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
  scanf("%d%d",&n,&p);
  ~~~~~^~~~~~~~~~~~~~
foo.cc:45:8: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
   scanf("%d%d%d",&x,&y,&z);
   ~~~~~^~~~~~~~~~~~~~~~~~~

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":"2020-08-05T03:23:00.563Z","handle":"2020-08-05T03:23:00.563Z","cache_start":"2020-08-05T03:23:00.570Z","read_cases":"2020-08-05T03:23:00.965Z","judge":"2020-08-05T03:23:00.966Z","done":"2020-08-05T03:23:01.308Z"}