제출 #1277299

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
1277299		Johann	휴가 (IOI14_holiday)	C++20	23 / 100	10 ms	1720 KiB

holiday

#include "holiday.h"

#include "bits/stdc++.h"
using namespace std;

#define sz(x) (int)(x.size())

typedef long long ll;
typedef pair<int, int> pii;
typedef vector<ll> vi;
typedef vector<vi> vvi;
typedef vector<vvi> vvvi;
typedef vector<pii> vpii;

long long int findMaxAttraction(int n, int start, int d, int attraction[])
{
    // solve subtask 2
    assert(start == 0);
    priority_queue<ll, vi, greater<ll>> pq;
    ll res = 0;
    ll max_res = 0;
    for (int i = 0; i < n; ++i)
    {
        res += attraction[i];
        pq.push(attraction[i]);
        while (!pq.empty() && sz(pq) > d - i)
        {
            res -= pq.top();
            pq.pop();
        }
        max_res = max(max_res, res);
    }
    return max_res;
}

• Subtask 1: 0 / 7
• Subtask 2: 23 / 23
• Subtask 3: 0 / 17
• Subtask 4: 0 / 53