QOJ.ac
QOJ
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chais
Rating
1500
Contribution
0
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Default
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Accepted problems：68 problems
66916696768376857687768977477757787878797880788382338239824283288333871687238754875687588760931393149378937995359546957095749578957995809582958795899726973097339736975097519769977397799780980198079869987198739874108391137611378143071445014451144521445614460145011450314507145081451114512
Tried problems：1 problem
Authored problems：0 problem
NoneVirtual Participations：8 contests
| Name | Start time |
|---|---|
| The 2nd Universal Cup. Stage 10: Harbin | 2025-09-23 17:27:36 |
| The 3rd Universal Cup. Stage 25: Hangzhou | 2025-08-30 15:37:29 |
| The 3rd Universal Cup. Stage 19: Shenyang | 2025-08-03 21:01:25 |
| The 3rd Universal Cup. Stage 22: Zhengzhou | 2025-07-26 23:28:27 |
| The 3rd Universal Cup. Stage 15: Chengdu | 2025-07-19 10:51:48 |
| The 2023 ICPC China Shandong Provincial Programming Contest | 2025-05-22 20:34:06 |
| 2024 北京市大学生程序设计竞赛 | 2025-05-08 14:26:18 |
| The 2024 Guangdong Provincial Collegiate Programming Contest | 2025-05-05 12:02:44 |