QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#612558#6428. K Co-prime PermutationAndycipationAC ✓36ms3704kbC++20450b2024-10-05 11:56:492024-10-05 11:56:50

Judging History

你现在查看的是最新测评结果

  • [2024-10-05 11:56:50]
  • 评测
  • 测评结果:AC
  • 用时:36ms
  • 内存:3704kb
  • [2024-10-05 11:56:49]
  • 提交

answer

#include <bits/stdc++.h>

using namespace std;

#ifdef _DEBUG
#include "debug.h"
#else
#define debug(...) 42
#endif

int main() {
  ios::sync_with_stdio(0);
  cin.tie(0);
  int n, k;
  cin >> n >> k;
  if (k == 0) {
    cout << -1 << '\n';
    return 0;
  }
  for (int i = 2; i <= k; i++) {
    cout << i << ' ';
  }
  cout << 1;
  for (int i = k + 1; i <= n; i++) {
    cout << ' ' << i;
  }
  cout << '\n';
  return 0;
}

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 3636kb

input:

5 3

output:

2 3 1 4 5

result:

ok ac

Test #2:

score: 0
Accepted
time: 0ms
memory: 3556kb

input:

1 0

output:

-1

result:

ok ac

Test #3:

score: 0
Accepted
time: 32ms
memory: 3552kb

input:

1000000 3789

output:

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 10...

result:

ok ac

Test #4:

score: 0
Accepted
time: 32ms
memory: 3628kb

input:

1000000 578768

output:

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 10...

result:

ok ac

Test #5:

score: 0
Accepted
time: 0ms
memory: 3576kb

input:

500 1

output:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 ...

result:

ok ac

Test #6:

score: 0
Accepted
time: 18ms
memory: 3688kb

input:

600000 600000

output:

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 10...

result:

ok ac

Test #7:

score: 0
Accepted
time: 18ms
memory: 3612kb

input:

600000 1

output:

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 ...

result:

ok ac

Test #8:

score: 0
Accepted
time: 0ms
memory: 3704kb

input:

600000 0

output:

-1

result:

ok ac

Test #9:

score: 0
Accepted
time: 36ms
memory: 3556kb

input:

1000000 999997

output:

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 10...

result:

ok ac

Test #10:

score: 0
Accepted
time: 28ms
memory: 3560kb

input:

1000000 510000

output:

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 10...

result:

ok ac

Test #11:

score: 0
Accepted
time: 24ms
memory: 3576kb

input:

999877 23324

output:

2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 10...

result:

ok ac

Test #12:

score: 0
Accepted
time: 0ms
memory: 3512kb

input:

1 1

output:

1

result:

ok ac

Test #13:

score: 0
Accepted
time: 0ms
memory: 3588kb

input:

2 0

output:

-1

result:

ok ac

Test #14:

score: 0
Accepted
time: 0ms
memory: 3688kb

input:

2 1

output:

1 2

result:

ok ac

Test #15:

score: 0
Accepted
time: 0ms
memory: 3580kb

input:

2 2

output:

2 1

result:

ok ac