QOJ.ac
QOJ
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th1nk2r
Rating
1499
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0
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Accepted problems：16 problems
97269733973614687146891469014692147061471214715147171472314724147311480314811
Tried problems：4 problems
Authored problems：0 problem
NoneVirtual Participations：5 contests
| Name | Start time |
|---|---|
| The 3rd Universal Cup. Stage 25: Hangzhou | 2025-11-18 13:01:49 |
| The 4th Universal Cup. Stage 5: Grand Prix of Nanjing | 2025-11-16 13:12:50 |
| The 4th Universal Cup. Extra Stage 2: Wuhan | 2025-11-04 13:04:01 |
| The 4th Universal Cup. Stage 4: Grand Prix of Chengdu | 2025-10-28 12:58:34 |
| The 4th Universal Cup. Extra Stage 1: Xi'an (Unrated) | 2025-10-21 12:58:27 |