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zhangsan211937

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Accepted problems：18 problems

5117 9038 9039 9040 9045 9917 9925 9926 12175 12177 12178 12179 14547 14686 14690 14706 14712 14715

Tried problems：3 problems

9979 9981 14689

Authored problems：0 problem

None

Virtual Participations：4 contests

Name	Start time
The 2025 ICPC Asia Chengdu Regional Contest	2025-10-28 19:48:06
The 3rd Universal Cup. Stage 26: China	2025-10-14 19:17:29
The 3rd Universal Cup. Stage 29: Metropolis	2025-08-08 12:42:08
The 3rd Universal Cup. Stage 36: Wulin	2025-05-05 13:05:59