0:00:00
-5774 days 10:20:02
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Problem session 20100223


Time elapsed

4:00:00

Time Remaining

0:00:00

Starts in

-5774 days 10:20:02

Ends in

-5774 days 6:20:02

Start

2010-02-23 18:00 CET

End

2010-02-23 22:00 CET

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Problem session 20100223

Problem C
Lights — Problem Statistics

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Submissions 11
Accepted submissions 1
Submission ratio 9.09%
Authors 5
Full solves [?] 1
Full solve Ratio 20.00%

Solution running time distribution