제출 #584647

#제출 시각아이디문제언어결과실행 시간메모리
584647teki쌀 창고 (IOI11_ricehub)C++11
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h> #include "grader.h" typedef long long ll; #define pb push_back #define MS(x,y) memset((x),(y),sizeof((x))) const ll MN = 1000000007; using namespace std; int besthub(int n, int l, vector<int> poz, ll b) { ll prefSuma[n]; MS(prefSuma,0); for (ll i = 0; i<n; i++) { prefSuma[i] = poz[i]; if (i != 0) prefSuma[i] += prefSuma[i-1]; } ll from = 0; ll res = 0; for (ll to = 0; to<n; to++) { ll mid = (from+to)/2; ll levoS = mid-from; ll desnoS = to-mid; ll necBud = levoS*poz[mid]; necBud -= prefSuma[mid-1]; if (from != 0) necBud += prefSuma[from-1]; if (to > mid) { necBud += prefSuma[to]; if (to != 0) necBud -= prefSuma[to-1]; necBud -= desnoS*poz[mid]; } if (necBud > b) from++; else res = max(res,to-from+1); } return res; } //int main() //{ // #if LOCAL_DEBUG // fstream cin("in.txt"); // #endif // // ios_base::sync_with_stdio(false); // cin.tie(0); // cout.tie(0); // // cout<<ricehub(5,20,{1,2,10,12,14},6)<<endl; // // return 0; //}

컴파일 시 표준 에러 (stderr) 메시지

ricehub.cpp:2:10: fatal error: grader.h: No such file or directory
    2 | #include "grader.h"
      |          ^~~~~~~~~~
compilation terminated.