foo.cc: In function 'void init()':
foo.cc:32:7: warning: iteration 200009 invokes undefined behavior [-Waggressive-loop-optimizations]
   p[i]=p[i-1]*P;
       ^
foo.cc:31:15: note: within this loop
  for(int i=1;i<=N;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":"2020-08-09T09:20:20.043Z","handle":"2020-08-09T09:20:20.043Z","cache_start":"2020-08-09T09:20:20.051Z","read_cases":"2020-08-09T09:20:20.733Z","judge":"2020-08-09T09:20:20.733Z","done":"2020-08-09T09:20:21.589Z"}