Submission #1033249

#	Time	Username	Problem	Language	Result	Execution time	Memory
1033249		adaawf	Super Dango Maker (JOI22_dango3)	C++17	100 / 100	2404 ms	1580 KiB

dango3

#include <bits/stdc++.h>
#include "dango3.h"
using namespace std;
/*void Print(vector<int> v) {
    for (int w : v) cout << w << " ";
    cout << '\n';
}
int Query(vector<int> v) {
    Print(v);
    int k;
    cin >> k;
    return k;
}
void Answer(vector<int> v) {
    Print(v);
}
void Solve(int n, int m);
int main() {
    int n = 4, m = 4;
    Solve(n, m);
}*/
int dd[26][10005];
void Solve(int n, int m) {
    vector<vector<int>> res(m);
    for (int i = 1; i <= n * m; i++) {
        int l = 0, r = m, h = m - 1;
        while (l <= r) {
            int mid = (l + r) / 2;
            vector<int> v;
            for (int j = 1; j <= n * m; j++) {
                if (dd[mid][j] == 1 || i == j) continue;
                v.push_back(j);
            }
            if (Query(v) == m - 2) {
                l = mid + 1;
            }
            else {
                h = mid;
                r = mid - 1;
            }
        }
        res[h].push_back(i);
        dd[h][i] = 1;
    }
    for (auto w : res) Answer(w);
}

• Subtask 1: 2 / 2
• Subtask 2: 5 / 5
• Subtask 3: 15 / 15
• Subtask 4: 78 / 78