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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#623943#6428. K Co-prime PermutationAcetaminophenAC ✓47ms3712kbC++23539b2024-10-09 14:25:592024-10-09 14:26:01

Judging History

This is the latest submission verdict.

  • [2024-10-09 14:26:01]
  • Judged
  • Verdict: AC
  • Time: 47ms
  • Memory: 3712kb
  • [2024-10-09 14:25:59]
  • Submitted

answer

#include<bits/stdc++.h>
using namespace std;
const int N = 1e3+10;
int main(){
	std::ios::sync_with_stdio(false);
	std::cin.tie(nullptr);
    int n , k;
    cin>>n>>k;
    if(k==0){
        cout<<-1;
    }
    else{
        for(int i=1;i<=n;i++){
            if(i<k){
                cout<<i+1;
            }
            else if(i==k){
                cout<<1;
            }
            else{
                cout<<i;
            }
            if(i!=n){
                cout<<" ";
            }
        }
    }
}

Details

Tip: Click on the bar to expand more detailed information

Test #1:

score: 100
Accepted
time: 0ms
memory: 3700kb

input:

5 3

output:

2 3 1 4 5

result:

ok ac

Test #2:

score: 0
Accepted
time: 0ms
memory: 3652kb

input:

1 0

output:

-1

result:

ok ac

Test #3:

score: 0
Accepted
time: 47ms
memory: 3708kb

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: 42ms
memory: 3588kb

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: 1ms
memory: 3580kb

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: 24ms
memory: 3648kb

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: 29ms
memory: 3652kb

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: 1ms
memory: 3580kb

input:

600000 0

output:

-1

result:

ok ac

Test #9:

score: 0
Accepted
time: 42ms
memory: 3644kb

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: 47ms
memory: 3712kb

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: 35ms
memory: 3644kb

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: 3648kb

input:

1 1

output:

1

result:

ok ac

Test #13:

score: 0
Accepted
time: 0ms
memory: 3660kb

input:

2 0

output:

-1

result:

ok ac

Test #14:

score: 0
Accepted
time: 0ms
memory: 3664kb

input:

2 1

output:

1 2

result:

ok ac

Test #15:

score: 0
Accepted
time: 0ms
memory: 3596kb

input:

2 2

output:

2 1

result:

ok ac