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simple problems only


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Ends in

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Start

2019-12-14 13:00 CET

End

2019-12-21 13:00 CET

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simple problems only

Problem AN
Tree Hugging — Problem Statistics

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Submissions 118
Accepted submissions 31
Submission ratio 26.27%
Authors 29
Accepted authors 16
Author ratio 55.17%

Solution running time distribution