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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#115334#6634. Central SubsetGuanYunchangWA 14ms3512kbC++171.8kb2023-06-25 20:16:552023-06-25 20:16:59

Details

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Test #1:

score: 100
Accepted
time: 1ms
memory: 3512kb

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:

2
3 1 
2
4 1

result:

ok correct (2 test cases)

Test #2:

score: -100
Wrong Answer
time: 14ms
memory: 3440kb

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
12 8 4 
0

0

1
1 
1
1 
3
7 4 1 
1
1 
0

0

0

4
16 11 6 1 
0

0

1
13 
0

3
12 8 4 
2
4 2 
1
1 
0

0

2
3 1 
1
4 
0

1
14 
0

3
12 8 4 
0

0

1
2 
0

4
17 12 7 2 
1
8 
0

4
9 10 4 1 
0

2
4 1 
0

0

1
12 
0

3
9 5 1 
0

2
5 3 
2
3 1 
0

2
7 3 
1
8 
2
5 3 
2
7 3 
0

3
14 9 4 
0

0

0

0

4
13 9 5 ...

result:

wrong answer Integer 0 violates the range [1, 3] (test case 2)
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