QOJ.ac
QOJ
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rool123
Rating
1581
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0
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Accepted problems：32 problems
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Tried problems：6 problems
Authored problems：0 problem
NoneVirtual Participations：6 contests
| Name | Start time |
|---|---|
| The 4th Universal Cup. Stage 5: Grand Prix of Nanjing | 2025-11-11 17:06:32 |
| The 2nd Universal Cup. Stage 22: Hangzhou | 2025-11-08 17:21:48 |
| The 3rd Universal Cup. Stage 19: Shenyang | 2025-11-06 14:13:49 |
| The 4th Universal Cup. Stage 4: Grand Prix of Chengdu | 2025-10-30 14:32:18 |
| The 4th Universal Cup. Extra Stage 1: Xi'an (Unrated) | 2025-10-21 18:00:25 |
| The 2023 ICPC Xi'an Invitational Programming Contest | 2025-04-11 18:27:34 |