제출 #614946

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
614946		cheissmart	휴가 (IOI14_holiday)	C++14	23 / 100	16 ms	2196 KiB

holiday

#include"holiday.h"
#include <bits/stdc++.h>
#define F first
#define S second
#define V vector
#define PB push_back
#define EB emplace_back
#define MP make_pair
#define SZ(v) int((v).size())
#define ALL(v) (v).begin(), (v).end()

using namespace std;

typedef long long ll;
typedef pair<int, int> pi;
typedef V<int> vi;

const int INF = 1e9 + 7;

ll findMaxAttraction(int n, int s, int d, int a[]) {
    if(s == 0) {
        int cost = 0;
        ll sum = 0, ans = 0;
        priority_queue<int, vi, greater<int>> pq;
        for(int i = 0; i < n; i++) {
            pq.push(a[i]);
            sum += a[i];
            while(SZ(pq) + cost > d) {
                sum -= pq.top();
                pq.pop();
            }
            ans = max(ans, sum);
            cost++;
        }
        return ans;
    }
}

컴파일 시 표준 에러 (stderr) 메시지

holiday.cpp: In function 'll findMaxAttraction(int, int, int, int*)':
holiday.cpp:37:1: warning: control reaches end of non-void function [-Wreturn-type]
   37 | }
      | ^

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