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OC Practice Week 1


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Start

2017-09-13 19:00 CEST

End

2017-09-20 19:00 CEST

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OC Practice Week 1

Problem D
Arranging Hat — Problem Statistics

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Submissions 666
Accepted submissions 198
Submission ratio 29.73%
Authors 189
Full solves [?] 149
Full solve Ratio 78.84%

Solution running time distribution