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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#222794#6634. Central Subsetucup-team456#WA 23ms3860kbC++207.3kb2023-10-21 18:44:332023-10-21 18:44:34

Details

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Test #1:

score: 100
Accepted
time: 0ms
memory: 3824kb

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
2 3
3
3 4 5

result:

ok correct (2 test cases)

Test #2:

score: -100
Wrong Answer
time: 23ms
memory: 3860kb

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:

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

result:

wrong answer Integer 5 violates the range [1, 4] (test case 1)