QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#333893#4325. Kraljicejcelin100 ✓102ms12992kbC++172.5kb2024-02-20 18:59:012024-02-20 18:59:01

Details

Tip: Click on the bar to expand more detailed information

Subtask #1:

score: 6
Accepted

Test #1:

score: 6
Accepted
time: 0ms
memory: 3624kb

input:

1

output:

1
1 1

result:

ok 1 queen(s)

Test #2:

score: 0
Accepted
time: 0ms
memory: 3620kb

input:

2

output:

1
1 1

result:

ok 1 queen(s)

Test #3:

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

input:

3

output:

9
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1

result:

ok 9 queen(s)

Test #4:

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

input:

4

output:

14
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4

result:

ok 14 queen(s)

Test #5:

score: 0
Accepted
time: 0ms
memory: 3584kb

input:

5

output:

25
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5

result:

ok 25 queen(s)

Test #6:

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

input:

6

output:

34
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6

result:

ok 34 queen(s)

Test #7:

score: 0
Accepted
time: 0ms
memory: 3620kb

input:

7

output:

49
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7

result:

ok 49 queen(s)

Test #8:

score: 0
Accepted
time: 0ms
memory: 3696kb

input:

8

output:

62
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8

result:

ok 62 queen(s)

Test #9:

score: 0
Accepted
time: 0ms
memory: 3624kb

input:

9

output:

81
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9
7...

result:

ok 81 queen(s)

Test #10:

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

input:

10

output:

98
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
10 3...

result:

ok 98 queen(s)

Test #11:

score: 0
Accepted
time: 0ms
memory: 3696kb

input:

11

output:

121
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9
...

result:

ok 121 queen(s)

Test #12:

score: 0
Accepted
time: 0ms
memory: 3584kb

input:

12

output:

142
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
10 ...

result:

ok 142 queen(s)

Test #13:

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

input:

13

output:

169
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9
...

result:

ok 169 queen(s)

Test #14:

score: 0
Accepted
time: 0ms
memory: 3616kb

input:

14

output:

194
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
10 ...

result:

ok 194 queen(s)

Test #15:

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

input:

15

output:

225
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9
...

result:

ok 225 queen(s)

Test #16:

score: 0
Accepted
time: 0ms
memory: 3548kb

input:

16

output:

254
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
10 ...

result:

ok 254 queen(s)

Subtask #2:

score: 11
Accepted

Dependency #1:

100%
Accepted

Test #17:

score: 11
Accepted
time: 0ms
memory: 3552kb

input:

5

output:

25
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5

result:

ok 25 queen(s)

Test #18:

score: 0
Accepted
time: 1ms
memory: 3668kb

input:

54

output:

2914
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
10...

result:

ok 2914 queen(s)

Test #19:

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

input:

19

output:

361
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9
...

result:

ok 361 queen(s)

Test #20:

score: 0
Accepted
time: 1ms
memory: 3672kb

input:

44

output:

1934
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
10...

result:

ok 1934 queen(s)

Test #21:

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

input:

27

output:

729
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9
...

result:

ok 729 queen(s)

Test #22:

score: 0
Accepted
time: 1ms
memory: 3636kb

input:

58

output:

3362
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
10...

result:

ok 3362 queen(s)

Test #23:

score: 0
Accepted
time: 1ms
memory: 3676kb

input:

51

output:

2601
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9...

result:

ok 2601 queen(s)

Test #24:

score: 0
Accepted
time: 0ms
memory: 3680kb

input:

8

output:

62
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8

result:

ok 62 queen(s)

Test #25:

score: 0
Accepted
time: 0ms
memory: 3632kb

input:

15

output:

225
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9
...

result:

ok 225 queen(s)

Test #26:

score: 0
Accepted
time: 0ms
memory: 3680kb

input:

4

output:

14
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4

result:

ok 14 queen(s)

Test #27:

score: 0
Accepted
time: 1ms
memory: 3744kb

input:

57

output:

3249
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9...

result:

ok 3249 queen(s)

Test #28:

score: 0
Accepted
time: 1ms
memory: 3676kb

input:

58

output:

3362
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
10...

result:

ok 3362 queen(s)

Test #29:

score: 0
Accepted
time: 1ms
memory: 3676kb

input:

61

output:

3721
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9...

result:

ok 3721 queen(s)

Test #30:

score: 0
Accepted
time: 1ms
memory: 3692kb

input:

62

output:

3842
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
10...

result:

ok 3842 queen(s)

Test #31:

score: 0
Accepted
time: 1ms
memory: 3704kb

input:

63

output:

3969
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9...

result:

ok 3969 queen(s)

Test #32:

score: 0
Accepted
time: 1ms
memory: 3616kb

input:

64

output:

4094
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
10...

result:

ok 4094 queen(s)

Subtask #3:

score: 28
Accepted

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Test #33:

score: 28
Accepted
time: 1ms
memory: 3636kb

input:

61

output:

3721
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9...

result:

ok 3721 queen(s)

Test #34:

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

input:

10

output:

98
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
10 3...

result:

ok 98 queen(s)

Test #35:

score: 0
Accepted
time: 3ms
memory: 3716kb

input:

157

output:

24649
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 ...

result:

ok 24649 queen(s)

Test #36:

score: 0
Accepted
time: 0ms
memory: 3632kb

input:

12

output:

142
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
10 ...

result:

ok 142 queen(s)

Test #37:

score: 0
Accepted
time: 1ms
memory: 3692kb

input:

91

output:

8281
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9...

result:

ok 8281 queen(s)

Test #38:

score: 0
Accepted
time: 1ms
memory: 3752kb

input:

84

output:

7054
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
10...

result:

ok 7054 queen(s)

Test #39:

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

input:

33

output:

1089
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9...

result:

ok 1089 queen(s)

Test #40:

score: 0
Accepted
time: 1ms
memory: 3760kb

input:

94

output:

8834
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
10...

result:

ok 8834 queen(s)

Test #41:

score: 0
Accepted
time: 5ms
memory: 3776kb

input:

205

output:

42025
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 ...

result:

ok 42025 queen(s)

Test #42:

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

input:

4

output:

14
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4

result:

ok 14 queen(s)

Test #43:

score: 0
Accepted
time: 3ms
memory: 3752kb

input:

237

output:

56169
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 ...

result:

ok 56169 queen(s)

Test #44:

score: 0
Accepted
time: 6ms
memory: 3928kb

input:

228

output:

51982
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
1...

result:

ok 51982 queen(s)

Test #45:

score: 0
Accepted
time: 7ms
memory: 3932kb

input:

245

output:

60025
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 ...

result:

ok 60025 queen(s)

Test #46:

score: 0
Accepted
time: 7ms
memory: 3812kb

input:

252

output:

63502
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
1...

result:

ok 63502 queen(s)

Test #47:

score: 0
Accepted
time: 7ms
memory: 3936kb

input:

255

output:

65025
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 ...

result:

ok 65025 queen(s)

Test #48:

score: 0
Accepted
time: 3ms
memory: 3920kb

input:

256

output:

65534
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
1...

result:

ok 65534 queen(s)

Subtask #4:

score: 55
Accepted

Dependency #1:

100%
Accepted

Dependency #2:

100%
Accepted

Dependency #3:

100%
Accepted

Test #49:

score: 55
Accepted
time: 0ms
memory: 3716kb

input:

27

output:

729
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 9
...

result:

ok 729 queen(s)

Test #50:

score: 0
Accepted
time: 18ms
memory: 5288kb

input:

408

output:

166462
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
...

result:

ok 166462 queen(s)

Test #51:

score: 0
Accepted
time: 54ms
memory: 11660kb

input:

747

output:

558009
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8...

result:

ok 558009 queen(s)

Test #52:

score: 0
Accepted
time: 5ms
memory: 3936kb

input:

208

output:

43262
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
1...

result:

ok 43262 queen(s)

Test #53:

score: 0
Accepted
time: 18ms
memory: 5244kb

input:

457

output:

208849
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8...

result:

ok 208849 queen(s)

Test #54:

score: 0
Accepted
time: 51ms
memory: 12740kb

input:

730

output:

532898
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
...

result:

ok 532898 queen(s)

Test #55:

score: 0
Accepted
time: 18ms
memory: 5204kb

input:

509

output:

259081
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8...

result:

ok 259081 queen(s)

Test #56:

score: 0
Accepted
time: 2ms
memory: 3772kb

input:

112

output:

12542
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
1...

result:

ok 12542 queen(s)

Test #57:

score: 0
Accepted
time: 2ms
memory: 3712kb

input:

119

output:

14161
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8 ...

result:

ok 14161 queen(s)

Test #58:

score: 0
Accepted
time: 0ms
memory: 3544kb

input:

4

output:

14
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4

result:

ok 14 queen(s)

Test #59:

score: 0
Accepted
time: 84ms
memory: 12228kb

input:

953

output:

908209
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
8...

result:

ok 908209 queen(s)

Test #60:

score: 0
Accepted
time: 95ms
memory: 12992kb

input:

1004

output:

1008014
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9...

result:

ok 1008014 queen(s)

Test #61:

score: 0
Accepted
time: 93ms
memory: 12256kb

input:

1021

output:

1042441
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
...

result:

ok 1042441 queen(s)

Test #62:

score: 0
Accepted
time: 96ms
memory: 11988kb

input:

948

output:

898702
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9
...

result:

ok 898702 queen(s)

Test #63:

score: 0
Accepted
time: 94ms
memory: 11504kb

input:

1023

output:

1046529
2 3
3 1
2 2
1 1
3 3
3 2
1 2
1 3
2 1
1 5
1 4
4 1
5 1
2 4
2 5
5 2
4 2
4 5
3 4
5 4
4 4
3 5
5 3
4 3
5 5
1 7
1 6
6 1
7 1
2 6
2 7
7 2
6 2
3 7
3 6
6 3
7 3
4 6
4 7
7 4
6 4
6 7
5 6
7 6
6 6
5 7
7 5
6 5
7 7
1 9
1 8
8 1
9 1
2 8
2 9
9 2
8 2
3 9
3 8
8 3
9 3
4 8
4 9
9 4
8 4
5 9
5 8
8 5
9 5
6 8
6 9
9 6
8 6
...

result:

ok 1046529 queen(s)

Test #64:

score: 0
Accepted
time: 102ms
memory: 12680kb

input:

1024

output:

1048574
1 2
2 4
1 3
2 1
2 2
3 4
1 4
3 1
3 2
3 3
4 1
4 3
4 2
4 4
1 5
1 6
6 1
5 1
2 6
2 5
6 2
5 2
3 6
3 5
6 3
5 3
4 6
4 5
5 6
5 4
6 4
5 5
6 5
6 6
1 7
1 8
8 1
7 1
2 8
2 7
8 2
7 2
3 8
3 7
8 3
7 3
4 7
4 8
8 4
7 4
5 8
5 7
7 5
8 5
6 8
6 7
7 8
7 6
8 6
7 7
8 7
8 8
1 9
1 10
10 1
9 1
2 10
2 9
10 2
9 2
3 10
3 9...

result:

ok 1048574 queen(s)

Extra Test:

score: 0
Extra Test Passed
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Server Time: 2024-12-02 06:46:44 | OpenSource Project