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-157 days 11:06:18
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-157 days 11:06:18

Ends in

-148 days 5:36:18

Start

2025-04-11 00:30 CEST

End

2025-04-20 06:00 CEST

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Problem C
Opening Ceremony — Problem Statistics

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Submissions 458
Accepted submissions 106
Submission ratio 23.14%
Authors 77
Full solves [?] 71
Full solve Ratio 92.21%

Solution running time distribution