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-1811 days 1:07:28
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Practice Contest 7


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-1811 days 1:07:28

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-1810 days 19:07:28

Start

2021-01-01 20:00 CET

End

2021-01-02 02:00 CET

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Practice Contest 7

Problem E
Wipe Your Whiteboards — Problem Statistics

Back to problem description
Submissions 526
Accepted submissions 151
Submission ratio 28.71%
Authors 162
Full solves [?] 122
Full solve Ratio 75.31%

Solution running time distribution