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Submission #590908

# Submission time Handle Problem Language Result Execution time Memory
590908 2022-07-06T14:00:57 Z Josia Unscrambling a Messy Bug (IOI16_messy) C++14
20 / 100
 2 ms 340 KB 
#include <vector>

#include "messy.h"

using namespace std;

std::vector<int> restore_permutation(int n, int w, int r) {

    for (int i = 1; i<=n; i++) {
        string ask(n, '0');
        for (int j=0; j<i; j++) {
            ask[j] = '1';
        }

        add_element(ask);
    }

    compile_set();


    vector<int> res;

    vector<bool> visited(n, 0);

    for (int i = 0; i<n; i++) {
        string ask(n, '0');
        for (int j=0; j<n; j++) {
            if (visited[j]) ask[j] = '1';
        }

        for (int j=0; j<n; j++) {
            if (visited[j]) continue;
            ask[j] = '1';
            if (check_element(ask)) {
                res.push_back(j);
                visited[j] = 1;
            }
            ask[j] = '0';
        }
    }



    return res;
}

Subtask #1
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 212 KB n = 8
2 Correct 1 ms 212 KB n = 8
3 Correct 1 ms 296 KB n = 8
4 Correct 1 ms 212 KB n = 8
5 Correct 1 ms 300 KB n = 8
6 Correct 1 ms 212 KB n = 8
7 Correct 0 ms 212 KB n = 8
8 Correct 1 ms 296 KB n = 8
9 Correct 1 ms 296 KB n = 8
10 Correct 1 ms 212 KB n = 8
11 Correct 0 ms 212 KB n = 8
12 Correct 0 ms 212 KB n = 8
13 Correct 0 ms 212 KB n = 8
14 Correct 1 ms 304 KB n = 8
15 Correct 0 ms 212 KB n = 8

Subtask #2
0 / 18.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 212 KB grader returned WA
2 Halted 0 ms 0 KB -

Subtask #3
0 / 11.0

# Verdict Execution time Memory Grader output
1 Incorrect 0 ms 212 KB grader returned WA
2 Halted 0 ms 0 KB -

Subtask #4
0 / 21.0

# Verdict Execution time Memory Grader output
1 Incorrect 2 ms 340 KB grader returned WA
2 Halted 0 ms 0 KB -

Subtask #5
0 / 30.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 340 KB grader returned WA
2 Halted 0 ms 0 KB -