Submission #1033883

#	Time	Username	Problem	Language	Result	Execution time	Memory
1033883		fv3	Boxes with souvenirs (IOI15_boxes)	C++14	10 / 100	1 ms	444 KiB

boxes

#include "boxes.h"

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

ll delivery(int N_, int K_, int L_, int p[])
{
    ll L = L_; ll N = N_; ll K = K_;

    vector<ll> v(N);
    for (int i = 0; i < N; i++)
        v[i] = p[i];

    if (K == 1)
    {
        ll res = 0;
        for (int i = 0; i < N; i++)
            res += min(v[i], L - v[i]) * 2;

        return res;
    }

    sort(v.begin(), v.end());

    ll res = min({L, v.back() * 2, (L - v.front()) * 2});
    return res;
}

• Subtask 1: 10 / 10
• Subtask 2: 0 / 10
• Subtask 3: 0 / 15
• Subtask 4: 0 / 15
• Subtask 5: 0 / 20
• Subtask 6: 0 / 30