0:00:00
-770 days 10:07:46
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2023 North America Championship [open mirror]


Time elapsed

2:52:00

Time Remaining

0:00:00

Starts in

-770 days 10:07:46

Ends in

-770 days 7:15:46

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

Back to problem description
Submissions 428
Accepted submissions 116
Submission ratio 27.10%
Authors 137
Accepted authors 99
Author ratio 72.26%

Solution running time distribution