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-1369 days 21:08:52
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-1369 days 21:08:52

Ends in

-1165 days 21:08:52

Start

2022-01-13 11:00 CET

End

2022-08-05 12:00 CEST

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Preparation (not mandatory)

Problem B
Echo Echo Echo — Problem Statistics

Back to problem description
Submissions 3615
Accepted submissions 1872
Submission ratio 51.78%
Authors 1399
Full solves [?] 1377
Full solve Ratio 98.43%

Solution running time distribution