QOJ.ac

QOJ

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xixu

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1600

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0

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Accepted problems：44 problems

4775 5151 5153 5158 5492 6422 6423 6525 6531 6679 6692 6694 7685 7738 7741 8048 8236 8333 9039 9043 9045 9520 9525 9528 9529 9531 9535 9544 9570 9574 9730 9733 14313 14549 14553 14686 14687 14689 14690 14692 14706 14707 14712 14715

Tried problems：14 problems

6515 6677 7781 9038 9427 9431 9519 9565 9580 9738 9866 9871 12370 14717

Authored problems：0 problem

None

Virtual Participations：4 contests

Name	Start time
The 4th Universal Cup. Stage 5: Grand Prix of Nanjing	2025-11-11 14:19:31
The 4th Universal Cup. Stage 4: Grand Prix of Chengdu	2025-11-06 13:44:36
The 3rd Universal Cup. Stage 29: Metropolis	2025-10-30 13:31:06
The 4th Universal Cup. Extra Stage 1: Xi'an (Unrated)	2025-10-28 13:16:07