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-1212 days 20:53:21
Contest is over

CSM Jan-13 2022


Time elapsed

5:00:00

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Starts in

-1212 days 20:53:21

Ends in

-1205 days 20:53:21

Start

2022-01-13 23:30 CET

End

2022-01-20 23:30 CET

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CSM Jan-13 2022

Problem C
Odd Echo — Problem Statistics

Back to problem description
Submissions 28436
Accepted submissions 13330
Submission ratio 46.88%
Authors 12107
Accepted authors 11278
Author ratio 93.15%

Solution running time distribution