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CPC Week 4


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Starts in

-8 days 3:23:45

Ends in

-8 days 2:38:45

Start

2025-09-18 23:40 CEST

End

2025-09-19 00:25 CEST

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CPC Week 4

Problem J
On Average They're Purple — Problem Statistics

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Submissions 2909
Accepted submissions 1176
Submission ratio 40.43%
Authors 953
Full solves [?] 853
Full solve Ratio 89.51%

Solution running time distribution