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-1411 days 4:15:52
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-1411 days 4:15:52

Ends in

-1411 days 3:15:52

Start

2021-11-04 22:30 CET

End

2021-11-04 23:30 CET

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Problem A
Coupons — Problem Statistics

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Submissions 220
Accepted submissions 33
Submission ratio 15.00%
Authors 41
Full solves [?] 16
Full solve Ratio 39.02%

Solution running time distribution