Start
2022-03-01 07:22 CET2021 North Central NA Regional Contest Mirror
End
2022-03-01 12:22 CET
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Problem H
Subprime
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Problem statistics
| Submissions | 504 |
| Accepted submissions | 177 |
| Submission ratio | 35.12% |
| Authors | 178 |
| Accepted authors | 144 |
| Author ratio | 80.90% |