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-1341 days 16:32:57
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Problems from North America Championship 2020 Mirror


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Starts in

-1341 days 16:32:57

Ends in

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Start

2022-04-24 18:40 CEST

End

2022-04-24 23:40 CEST

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Problems from North America Championship 2020 Mirror

Problem H
Letter Wheels — Problem Statistics

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Submissions 1223
Accepted submissions 421
Submission ratio 34.42%
Authors 343
Full solves [?] 275
Full solve Ratio 80.17%

Solution running time distribution