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alexbear103

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Accepted problems：17 problems

68 70 73 2544 3099 3101 3103 3510 3552 3555 3557 8648 9224 10272 11412 21688 21689

Tried problems：6 problems

3559 8649 10963 10969 21686 21687

Authored problems：0 problem

None

Virtual Participations：1 contest

Name	Start time
Public NOIP Round #2 (Div. 1, 提高)	2025-10-16 07:59:30