QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#43613#4240. Tree CirclesZhaoZiLongWA 2ms9908kbC++143.6kb2022-08-09 20:17:192022-08-09 20:17:20

Details

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Test #1:

score: 0
Wrong Answer
time: 2ms
memory: 9908kb

input:

3
1 2
2 3
2
3 1 2 3
2 1 3

output:


result:

wrong answer Answer contains longer sequence [length = 2], but output contains 0 elements