oj.uz

답안 #704903

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
704903 2023-03-03T06:36:20 Z piOOE Super Dango Maker (JOI22_dango3) C++17
22 / 100
 1666 ms 740 KB 
#include "dango3.h"

#include <bits/stdc++.h>

using namespace std;

mt19937 rnd(228);

void Solve(int n, int m) {
    const int N = n * m;

    vector<int> ord(N);
    iota(ord.begin(), ord.end(), 1);

    shuffle(ord.begin(), ord.end(), rnd);

    set<int> st;

    for (int x : ord) {
        st.insert(x);

        if (Query(vector(st.begin(), st.end())) == 1) {
            vector<int> stick{x};
            vector<int> consider(st.begin(), st.end());
            consider.erase(find(consider.begin(), consider.end(), x));

            set<int> save;

            for (int y : consider) {
                st.erase(y);

                if (Query(vector(st.begin(), st.end())) == 0) {
                    stick.push_back(y);
                    st.insert(y);
                } else {
                    save.insert(y);
                }
            }

            Answer(stick);

            swap(st, save);
        }
    }
}

Subtask #1
2.0 / 2.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 304 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 340 KB Output is correct
4 Correct 1 ms 308 KB Output is correct
5 Correct 1 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct

Subtask #2
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 17 ms 424 KB Output is correct
2 Correct 16 ms 424 KB Output is correct
3 Correct 16 ms 460 KB Output is correct
4 Correct 18 ms 416 KB Output is correct
5 Correct 22 ms 340 KB Output is correct
6 Correct 22 ms 312 KB Output is correct

Subtask #3
15.0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Correct 494 ms 512 KB Output is correct
2 Correct 556 ms 520 KB Output is correct
3 Correct 475 ms 516 KB Output is correct
4 Correct 481 ms 592 KB Output is correct
5 Correct 450 ms 516 KB Output is correct
6 Correct 434 ms 624 KB Output is correct

Subtask #4
0 / 78.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1666 ms 740 KB Wrong Answer [3]
2 Halted 0 ms 0 KB -