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PU++ Training 5 2020


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-1696 days 18:21:32

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Start

2020-11-21 20:00 CET

End

2020-11-28 20:00 CET

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PU++ Training 5 2020

Problem A
Catalan Numbers — Problem Statistics

Back to problem description
Submissions 4933
Accepted submissions 1857
Submission ratio 37.64%
Authors 1409
Accepted authors 1172
Author ratio 83.18%

Solution running time distribution