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IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#155149#5575. Knight's Tour ReduxUESTC_Broforce (Linze Li, Shangrong Li, Zhitao Cheng) #RE 1ms3972kbC++141.8kb2023-09-01 12:08:462023-09-01 12:08:47

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3708kb

input:

1

output:

POSSIBLE
1 1

result:

ok answer = 1

Test #2:

score: 0
Accepted
time: 1ms
memory: 3784kb

input:

2

output:

IMPOSSIBLE

result:

ok answer = 0

Test #3:

score: 0
Accepted
time: 1ms
memory: 3768kb

input:

3

output:

IMPOSSIBLE

result:

ok answer = 0

Test #4:

score: 0
Accepted
time: 1ms
memory: 3780kb

input:

4

output:

IMPOSSIBLE

result:

ok answer = 0

Test #5:

score: 0
Accepted
time: 1ms
memory: 3916kb

input:

5

output:

POSSIBLE
3 1
4 4
1 5
2 2
5 3

result:

ok answer = 1

Test #6:

score: 0
Accepted
time: 1ms
memory: 3964kb

input:

6

output:

POSSIBLE
1 1
4 2
5 5
2 6
3 3
6 4

result:

ok answer = 1

Test #7:

score: 0
Accepted
time: 1ms
memory: 3824kb

input:

7

output:

POSSIBLE
3 1
6 2
7 5
4 4
1 3
2 6
5 7

result:

ok answer = 1

Test #8:

score: 0
Accepted
time: 0ms
memory: 3972kb

input:

8

output:

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

result:

ok answer = 1

Test #9:

score: 0
Accepted
time: 1ms
memory: 3840kb

input:

9

output:

POSSIBLE
3 1
6 2
9 3
8 6
5 5
2 4
1 7
4 8
7 9

result:

ok answer = 1

Test #10:

score: 0
Accepted
time: 1ms
memory: 3784kb

input:

10

output:

POSSIBLE
1 1
4 2
7 3
10 4
9 7
6 6
3 5
2 8
5 9
8 10

result:

ok answer = 1

Test #11:

score: 0
Accepted
time: 1ms
memory: 3840kb

input:

11

output:

POSSIBLE
3 1
4 4
1 5
2 2
5 3
6 6
9 7
10 10
7 11
8 8
11 9

result:

ok answer = 1

Test #12:

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

input:

12

output:

POSSIBLE
1 1
4 2
5 5
2 6
3 3
6 4
7 7
10 8
11 11
8 12
9 9
12 10

result:

ok answer = 1

Test #13:

score: 0
Accepted
time: 1ms
memory: 3784kb

input:

13

output:

POSSIBLE
3 1
4 4
1 5
2 2
5 3
6 6
9 7
12 8
13 11
10 10
7 9
8 12
11 13

result:

ok answer = 1

Test #14:

score: 0
Accepted
time: 1ms
memory: 3916kb

input:

14

output:

POSSIBLE
1 1
4 2
5 5
2 6
3 3
6 4
7 7
10 8
13 9
14 12
11 11
8 10
9 13
12 14

result:

ok answer = 1

Test #15:

score: 0
Accepted
time: 0ms
memory: 3784kb

input:

15

output:

POSSIBLE
3 1
4 4
1 5
2 2
5 3
6 6
9 7
12 8
15 9
14 12
11 11
8 10
7 13
10 14
13 15

result:

ok answer = 1

Test #16:

score: 0
Accepted
time: 1ms
memory: 3836kb

input:

16

output:

POSSIBLE
1 1
4 2
5 5
2 6
3 3
6 4
7 7
10 8
13 9
16 10
15 13
12 12
9 11
8 14
11 15
14 16

result:

ok answer = 1

Test #17:

score: 0
Accepted
time: 1ms
memory: 3904kb

input:

17

output:

POSSIBLE
3 1
4 4
1 5
2 2
5 3
6 6
9 7
10 10
7 11
8 8
11 9
12 12
15 13
16 16
13 17
14 14
17 15

result:

ok answer = 1

Test #18:

score: 0
Accepted
time: 1ms
memory: 3916kb

input:

18

output:

POSSIBLE
1 1
4 2
5 5
2 6
3 3
6 4
7 7
10 8
11 11
8 12
9 9
12 10
13 13
16 14
17 17
14 18
15 15
18 16

result:

ok answer = 1

Test #19:

score: 0
Accepted
time: 0ms
memory: 3972kb

input:

19

output:

POSSIBLE
3 1
4 4
1 5
2 2
5 3
6 6
9 7
10 10
7 11
8 8
11 9
12 12
15 13
18 14
19 17
16 16
13 15
14 18
17 19

result:

ok answer = 1

Test #20:

score: 0
Accepted
time: 1ms
memory: 3904kb

input:

20

output:

POSSIBLE
1 1
4 2
5 5
2 6
3 3
6 4
7 7
10 8
11 11
8 12
9 9
12 10
13 13
16 14
19 15
20 18
17 17
14 16
15 19
18 20

result:

ok answer = 1

Test #21:

score: -100
Runtime Error

input:

99990

output:


result: