Submission #1231260

#	Time	Username	Problem	Language	Result	Execution time	Memory
1231260		omsincoconut	Art Collections (BOI22_art)	C++17	70 / 100	757 ms	552 KiB

art

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

using namespace std;

void solve(int N) {
    vector<int> pos(N+1);

    for (int i = 1; i <= N; i++) {
        vector<int> tmp;
        for (int j = 1; j < i; j++) tmp.push_back(j);
        for (int j = i+1; j <= N; j++) tmp.push_back(j);

        vector<int> q1 = tmp, q2 = tmp;
        q1.insert(q1.begin(), i);
        q2.insert(q2.end(), i);

        int k1 = publish(q1), k2 = publish(q2);
        pos[i] = (k2-k1+N-1)/2;
    }

    vector<int> p(N);
    for (int i = 1; i <= N; i++) p[pos[i]] = i;
    reverse(p.begin(), p.end());
    answer(p);
}

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