제출 #521050

#제출 시각아이디문제언어결과실행 시간메모리
521050Valaki2선물상자 (IOI15_boxes)C++14
20 / 100
2 ms204 KiB
#include "boxes.h"

#define ll long long
#include <bits/stdc++.h>
using namespace std;

ll delivery(int N, int K, int L, int p[]) {
    if(K == 1) {
        ll ans = 0;
        for(int i = 0; i < N; i++) {
            ans += min(p[i], L - p[i]);
        }
        return 2 * ans;
    }
    ll ans = L;
    sort(p, p + N);
    for(int i = 0; i < N - 1; i++) {
        ans = min(ans, (ll) 2 * p[i] + 2 * (L - p[i + 1]));
    }
    ans = min(ans, (ll) 2 * p[N - 1]);
    ans = min(ans, (ll) 2 * (L - p[0]));
    return ans;
}
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...
#Verdict Execution timeMemoryGrader output
Fetching results...