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-1369 days 19:16:04
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2021 North Central NA Regional Contest Mirror


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Start

2022-03-01 07:22 CET

End

2022-03-01 12:22 CET

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2021 North Central NA Regional Contest Mirror

Problem E
Even Substrings — Problem Statistics

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Submissions 454
Accepted submissions 127
Submission ratio 27.97%
Authors 113
Full solves [?] 69
Full solve Ratio 61.06%

Solution running time distribution