제출 #297171

#제출 시각아이디문제언어결과실행 시간메모리
297171KastandaRice Hub (IOI11_ricehub)C++11
컴파일 에러
0 ms0 KiB
/* Take me to church I'll worship like a dog at the shrine of your lies I'll tell you my sins and you can sharpen your knife Offer me that deathless death Good God, let me give you my life */ #include<bits/stdc++.h> #include "grader.h" using namespace std; typedef long long ll; const int N = 100005; int n, L, A[N]; ll B, P[N]; inline bool SolveOdd(int md) { md >>= 1; for (int i = md + 1; i + md <= n; i ++) if (P[i + md] + P[i - 1 - md] - P[i] - P[i - 1] <= B) return (1); return (0); } inline bool SolveEven(int md) { md >>= 1; md --; for (int i = md + 1; i + md + 1 <= n; i ++) if (P[i + md + 1] + P[i - 1 - md] - P[i] - P[i - 1] <= B + A[i]) return (1); return (0); } inline bool Solve(int md) { if (md & 1) return (SolveOdd(md)); return (SolveEven(md)); } int besthub(int _n, int _L, int * _A, ll _B) { n = _n; L = _L; B = _B; for (int i = 1; i <= n; i ++) A[i] = _A[i - 1], P[i] = P[i - 1] + A[i]; int le = 1, ri = n + 1, md; while (ri - le > 1) { md = (le + ri) >> 1; if (Solve(md)) le = md; else ri = md; } return (le); }

컴파일 시 표준 에러 (stderr) 메시지

ricehub.cpp:9:10: fatal error: grader.h: No such file or directory
    9 | #include "grader.h"
      |          ^~~~~~~~~~
compilation terminated.