제출 #563296

#제출 시각아이디문제언어결과실행 시간메모리
5632961neRice Hub (IOI11_ricehub)C++14
0 / 100
5 ms340 KiB
#include "ricehub.h"
#include<bits/stdc++.h>
using namespace std;
int besthub(int R, int L, int X[], long long B)
{
  int ans = 0;
  for (int i = 0;i<R;++i){
		int l = 0;
		long long cost = B;
		int left = 0,right = i;
		while(left<=right){
			int mid = (left + right)>>1;
			if (X[i] - X[mid]<=B){
				l = mid;
				right = mid - 1;
			} 
			else left = mid + 1;
		}
		ans = max(ans,i - l + 1);
  }
  return ans;
}

컴파일 시 표준 에러 (stderr) 메시지

ricehub.cpp: In function 'int besthub(int, int, int*, long long int)':
ricehub.cpp:9:13: warning: unused variable 'cost' [-Wunused-variable]
    9 |   long long cost = B;
      |             ^~~~
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