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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#269260#6634. Central Subsetucup-team2540#WA 12ms12128kbC++201.7kb2023-11-29 14:29:162023-11-29 14:29:17

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 11080kb

input:

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

output:

1
2 
1
4 

result:

ok correct (2 test cases)

Test #2:

score: -100
Wrong Answer
time: 12ms
memory: 12128kb

input:

10000
15 14
13 12
5 4
9 8
11 12
15 14
10 9
14 13
2 3
2 1
6 5
10 11
3 4
7 6
8 7
6 5
2 1
2 4
4 6
2 3
3 5
10 9
8 3
9 4
5 6
5 10
3 2
5 4
2 7
1 2
4 3
2 1
2 1
2 1
2 1
9 8
9 8
5 4
1 2
6 5
3 4
3 2
7 8
7 6
2 1
1 2
14 13
3 10
5 6
2 9
11 4
2 3
2 1
8 7
13 6
5 4
5 12
6 7
4 3
7 14
16 15
2 3
2 1
6 10
6 9
6 4
9 11
...

output:

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

result:

wrong answer Integer 4 violates the range [1, 3] (test case 194)