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Submission #847387

# Submission time Handle Problem Language Result Execution time Memory
847387 2023-09-09T15:08:37 Z MinaRagy06 The Collection Game (BOI21_swaps) C++17
50 / 100
 43 ms 1928 KB 
#include <bits/stdc++.h>
#include "swaps.h"
#ifdef MINA
    #include "grader.cpp"
#endif
using namespace std;
typedef int64_t ll;

void solve(int n, int v) {
    vector<int> a(n);
    for (int i = 0; i < n; i++) {
        a[i] = i + 1;
    }
    for (int cur = 0; cur < n; cur++) {
        for (int i = (cur & 1); i + 1 < n; i += 2) {
            schedule(a[i], a[i + 1]);
        }
        vector<int> ret = visit();
        int idx = 0;
        for (int i = (cur & 1); i + 1 < n; i += 2) {
            if (!ret[idx]) {
                swap(a[i], a[i + 1]);
            }
            idx++;
        }
    }
    answer(a);
}

Subtask #1
5.0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Correct
2 Correct 2 ms 344 KB Correct
3 Correct 9 ms 424 KB Correct
4 Correct 31 ms 1168 KB Correct
5 Correct 31 ms 1172 KB Correct
6 Correct 31 ms 940 KB Correct
7 Correct 32 ms 1168 KB Correct
8 Correct 32 ms 920 KB Correct

Subtask #2
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Correct
2 Correct 2 ms 344 KB Correct
3 Correct 8 ms 428 KB Correct
4 Correct 32 ms 944 KB Correct
5 Correct 34 ms 668 KB Correct
6 Correct 32 ms 944 KB Correct
7 Correct 33 ms 1192 KB Correct
8 Correct 35 ms 1176 KB Correct
9 Correct 35 ms 1432 KB Correct
10 Correct 31 ms 920 KB Correct
11 Correct 31 ms 940 KB Correct
12 Correct 32 ms 1668 KB Correct
13 Correct 43 ms 1692 KB Correct

Subtask #3-1
3.0 / 3.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Correct
2 Correct 4 ms 344 KB Correct

Subtask #3-2
2.0 / 2.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Correct
2 Correct 4 ms 344 KB Correct
3 Correct 1 ms 344 KB Correct
4 Correct 2 ms 344 KB Correct

Subtask #4-1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Correct
2 Correct 2 ms 344 KB Correct
3 Correct 9 ms 428 KB Correct
4 Correct 37 ms 1168 KB Correct

Subtask #4-2
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Correct
2 Correct 2 ms 344 KB Correct
3 Correct 9 ms 428 KB Correct
4 Correct 37 ms 1168 KB Correct
5 Correct 1 ms 344 KB Correct
6 Correct 2 ms 344 KB Correct
7 Correct 9 ms 428 KB Correct
8 Correct 33 ms 916 KB Correct
9 Correct 32 ms 1148 KB Correct
10 Correct 36 ms 920 KB Correct
11 Correct 33 ms 1164 KB Correct
12 Correct 32 ms 916 KB Correct
13 Correct 0 ms 344 KB Correct
14 Correct 2 ms 344 KB Correct
15 Correct 9 ms 412 KB Correct
16 Correct 33 ms 1192 KB Correct

Subtask #5-1
9.0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Correct
2 Correct 2 ms 356 KB Correct
3 Correct 9 ms 424 KB Correct
4 Correct 36 ms 920 KB Correct
5 Correct 31 ms 940 KB Correct

Subtask #5-2
6.0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 0 ms 344 KB Correct
2 Correct 2 ms 356 KB Correct
3 Correct 9 ms 424 KB Correct
4 Correct 36 ms 920 KB Correct
5 Correct 31 ms 940 KB Correct
6 Correct 1 ms 344 KB Correct
7 Correct 2 ms 344 KB Correct
8 Correct 9 ms 436 KB Correct
9 Correct 33 ms 1440 KB Correct
10 Correct 32 ms 1424 KB Correct
11 Correct 31 ms 1184 KB Correct
12 Correct 32 ms 928 KB Correct
13 Correct 33 ms 1172 KB Correct
14 Correct 34 ms 920 KB Correct
15 Correct 31 ms 1928 KB Correct
16 Correct 32 ms 1452 KB Correct
17 Correct 40 ms 1192 KB Correct
18 Correct 37 ms 944 KB Correct
19 Correct 0 ms 344 KB Correct
20 Correct 2 ms 344 KB Correct
21 Correct 12 ms 428 KB Correct
22 Correct 35 ms 1424 KB Correct
23 Correct 36 ms 1172 KB Correct

Subtask #6-1
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Correct
2 Correct 2 ms 344 KB Correct
3 Correct 8 ms 428 KB Correct
4 Correct 33 ms 1188 KB Correct
5 Correct 33 ms 1172 KB Correct
6 Runtime error 7 ms 1184 KB Execution killed with signal 13
7 Halted 0 ms 0 KB -

Subtask #6-2
0 / 14.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Correct
2 Correct 2 ms 344 KB Correct
3 Correct 8 ms 428 KB Correct
4 Correct 33 ms 1188 KB Correct
5 Correct 33 ms 1172 KB Correct
6 Runtime error 7 ms 1184 KB Execution killed with signal 13
7 Halted 0 ms 0 KB -

Subtask #7-1
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Correct
2 Correct 2 ms 344 KB Correct
3 Correct 9 ms 436 KB Correct
4 Correct 32 ms 664 KB Correct
5 Correct 33 ms 1168 KB Correct
6 Runtime error 7 ms 592 KB Execution killed with signal 13
7 Halted 0 ms 0 KB -

Subtask #7-2
0 / 6.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 344 KB Correct
2 Correct 2 ms 344 KB Correct
3 Correct 9 ms 436 KB Correct
4 Correct 32 ms 664 KB Correct
5 Correct 33 ms 1168 KB Correct
6 Runtime error 7 ms 592 KB Execution killed with signal 13
7 Halted 0 ms 0 KB -