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-1666 days 10:09:46
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Time elapsed

126:15:00

Time Remaining

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Starts in

-1666 days 10:09:46

Ends in

-1661 days 3:54:46

Start

2021-03-29 09:45 CEST

End

2021-04-03 16:00 CEST

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DFS BFS

Problem F
Piano Lessons — Problem Statistics

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Submissions 1720
Accepted submissions 751
Submission ratio 43.66%
Authors 563
Full solves [?] 483
Full solve Ratio 85.79%

Solution running time distribution