foo.cc: In function 'void Build()':
foo.cc:42:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
scanf("%d%d%d",&u,&v,&w);
~~~~~^~~~~~~~~~~~~~~~~~~
foo.cc: In function 'int main()':
foo.cc:81:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
scanf("%d%d%d",&n,&m,&k);
~~~~~^~~~~~~~~~~~~~~~~~~
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":"2020-08-12T04:45:35.262Z","handle":"2020-08-12T04:45:35.262Z","cache_start":"2020-08-12T04:45:35.272Z","read_cases":"2020-08-12T04:45:35.847Z","judge":"2020-08-12T04:45:35.848Z","done":"2020-08-12T04:45:36.589Z"}