0:00:00
-1398 days 6:50:26
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contest7


Time elapsed

0:28:00

Time Remaining

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Starts in

-1398 days 6:50:26

Ends in

-1398 days 6:22:26

Start

2021-09-12 18:32 CEST

End

2021-09-12 19:00 CEST

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contest7

Problem C
Collapse — Problem Statistics

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Submissions 1308
Accepted submissions 501
Submission ratio 38.30%
Authors 370
Accepted authors 323
Author ratio 87.30%

Solution running time distribution