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-1265 days 11:45:23
Contest is over

CSM Jan-13 2022


Time elapsed

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Starts in

-1265 days 11:45:23

Ends in

-1258 days 11:45:23

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 28916
Accepted submissions 13522
Submission ratio 46.76%
Authors 12278
Accepted authors 11444
Author ratio 93.21%

Solution running time distribution