Submission #502841

#	Time	Username	Problem	Language	Result	Execution time	Memory
502841		wind_reaper	Rice Hub (IOI11_ricehub)	C++17	100 / 100	14 ms	1732 KiB

ricehub

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

using namespace std;

int besthub(int R, int L, int X[], long long int B){
	long long int temp = 0; int ans = 0;
	
	for(int l = 0, r = 0; l < R; l++){
		while(r + 1 < R && temp + X[r + 1] - X[(l + r + 1) / 2] <= B){
			temp += X[r + 1] - X[(l + r + 1)/2];
			r++;
			ans = max(ans, r - l + 1);
		}
		temp += X[l] - X[(r + l + 1)/2];
	}
	
	return ans;
}

• Subtask 1: 17 / 17
• Subtask 2: 25 / 25
• Subtask 3: 26 / 26
• Subtask 4: 32 / 32