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-706 days 5:08:16
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2023 North America Championship [open mirror]


Time elapsed

2:52:00

Time Remaining

0:00:00

Starts in

-706 days 5:08:16

Ends in

-706 days 2:16:16

Start

2023-05-29 18:08 CEST

End

2023-05-29 21:00 CEST

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2023 North America Championship [open mirror]

Problem F
Four Square — Problem Statistics

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Submissions 401
Accepted submissions 110
Submission ratio 27.43%
Authors 132
Accepted authors 94
Author ratio 71.21%

Solution running time distribution