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QOJ

IDProblemSubmitterResultTimeMemoryLanguageFile sizeSubmit timeJudge time
#147129#6396. Puzzle: Kusabiz01primeWA 4ms31992kbC++142.6kb2023-08-22 20:16:252023-08-22 20:16:27

Details

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Test #1:

score: 0
Wrong Answer
time: 4ms
memory: 31992kb

input:

8
2 1 -
3 1 -
4 2 Tong
5 2 Tong
6 3 Duan
7 3 -
8 7 Chang

output:

4 5
6 8
YES

result:

wrong answer YES or NO expected in answer, but 4 found.