QOJ.ac

QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#873344#9982. Staircase MuseumZhaoZiLongWA 0ms4096kbC++171.6kb2025-01-26 12:17:392025-01-26 12:17:49

Details

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Test #1:

score: 0
Wrong Answer
time: 0ms
memory: 4096kb

input:

4
3
1 2
1 3
1 3
3
1 2
2 3
3 3
3
1 1
1 3
3 3
4
1 2
2 3
3 4
4 5

output:


result:

wrong answer Answer contains longer sequence [length = 4], but output contains 0 elements