Submission #289391

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
289391	2020-09-02T15:50:29 Z	BeanZ	Rice Hub (IOI11_ricehub)	C++14	Compilation error	0 ms	0 KB

ricehub

#include <bits/stdc++.h>
#include "ricehub.h"

using namespace std;

#define ll long long
#define endl '\n'
const int N = 1e5 + 5;
ll besthub(ll r, ll l, ll x[], ll b){
        ll lf = 1, rt = 1;
        ll cur = 0, ans = 0;
        while (rt < r && (cur + (x[rt] - x[0])) <= b) rt++;
        ans = max(ans, rt - lf + 1);
        for (int i = 2; i <= r; i++){
                cur = cur - (rt - i + 1) * (x[i - 1] - x[i - 2]);
                cur = cur + (i - lf) * (x[i - 1] - x[i - 2]);
                while (cur > b){
                        cur = cur - (x[i - 1] - x[l - 1]);
                        lf++;
                }
                while (rt < r && (cur + x[rt] - x[i - 1]) <= b){
                        cur = cur + x[rt] - x[i - 1];
                        rt++;
                }
                ans = max(ans, rt - lf + 1);
        }
        return ans;
}
/*
int main(){
        ios_base::sync_with_stdio(false);
        cin.tie(0);
        if (fopen("time.in", "r")){
                freopen("time.in", "r", stdin);
                freopen("time.out", "w", stdout);
        }
}
/*
*/

Compilation message

ricehub.cpp:38:1: warning: "/*" within comment [-Wcomment]
   38 | /*
      |  
/tmp/ccOJvKnT.o: In function `main':
grader.cpp:(.text.startup+0x9a): undefined reference to `besthub(int, int, int*, long long)'
collect2: error: ld returned 1 exit status