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-2009 days 17:22:16
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2020 NAC Practice Contest 02


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-2009 days 17:22:16

Ends in

-2009 days 12:22:16

Start

2020-01-25 19:00 CET

End

2020-01-26 00:00 CET

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2020 NAC Practice Contest 02

Problem C
Checking Break — Problem Statistics

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Submissions 994
Accepted submissions 212
Submission ratio 21.33%
Authors 205
Accepted authors 158
Author ratio 77.07%

Solution running time distribution