QOJ.ac
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chenxinyang2006
Rating
2550
Contribution
9
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Default
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Accepted problems：287 problems
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Tried problems：31 problems
7849942714478150215092509951695413630872807281776579978417862887038805893889489188918992379239945796252168221808218662186921911
Authored problems：3 problems
| # | Problem Name |
|---|---|
| 1 | 链覆盖 |
| 2 | 又一个欧拉数问题 |
| 3 | 《十字神名的预言者》宏伟（色彩） |
Virtual Participations：14 contests
| Name | Start time |
|---|---|
| IOI 2022 中国国家队集训@南京 Day 3 | 2024-12-25 17:59:59 |
| European Girls' Olympiad in Informatics 2024 Day 2 | 2024-12-14 12:47:20 |
| European Girls' Olympiad in Informatics 2024 Day 1 | 2024-12-13 18:08:14 |
| Central European Olympiad in Informatics 2023 Day 2 | 2024-10-17 12:40:43 |
| 2022 Canadian Computing Olympiad Day 2 | 2024-10-10 13:45:00 |
| 2022 Canadian Computing Olympiad Day 1 | 2024-09-26 14:02:41 |
| 2024 Canadian Computing Olympiad Day 2 | 2024-09-25 08:27:42 |
| 2024 Canadian Computing Olympiad Day 1 | 2024-09-24 13:43:17 |
| International Olympiad in Informatics 2024 Day 2 | 2024-09-12 13:03:21 |
| International Olympiad in Informatics 2024 Day 1 | 2024-09-08 13:23:00 |
| Public Round #2 | 2024-07-31 18:59:58 |
| The 2nd Universal Cup. Stage 17: Jinan | 2024-05-13 19:00:09 |
| Petrozavodsk Winter 2021. Day 5. Almost Retired Dandelion Contest | 2024-03-11 18:23:45 |
| The 2nd Universal Cup. Stage 15: Macau | 2024-03-09 18:12:05 |