제출 #151335

#	제출 시각UTC-0	아이디	문제	언어	결과	실행 시간	메모리
151335	2019-09-02 13:19:06	GioChkhaidze	쌀 창고 (IOI11_ricehub)	C++14	컴파일 에러	0 ms	0 KiB

ricehub

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#include <bits/stdc++.h>
#include "grader.h"
using namespace std;
long long N,len,cost,A[100005],S[100005];
bool check(long long x) {
  long long idx=(x+1)/2;
  for (int i=idx; i+x/2<=N; i++) 
    if (cost>=((x-1)/2)*A[i]-(S[i-1]-S[i-1-(x-1)/2])+(S[i+x/2]-S[i])-(x-(x-1)/2-1)*A[i]) return 1;
  return 0;
}
int besthub(int n, int L, int X[], long long B){  
  N=n,len=L,cost=B;
  for (int i=0; i<N; i++) {
    A[i+1]=X[i];
    S[i+1]=S[i]+A[i+1];
  }
  int l=1,r=N,mid,res;
  
  while (l<=r) { 
    mid=(l+r)/2;
    if (check(mid)) { res=mid; l=mid+1; }
                else r=mid-1;
  } 
    return res;
}
 
 
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컴파일 시 표준 에러 (stderr) 메시지

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