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-3151 days 0:20:03
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Time elapsed

78:00:00

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Starts in

-3151 days 0:20:03

Ends in

-3147 days 18:20:03

Start

2016-11-15 16:53 CET

End

2016-11-18 22:53 CET

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Mixed Collection

Problem K
Toy Railway — Problem Statistics

Back to problem description
Submissions 349
Accepted submissions 103
Submission ratio 29.51%
Authors 91
Accepted authors 65
Author ratio 71.43%

Solution running time distribution