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Homework F9


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Starts in

-43 days 21:56:46

Ends in

-36 days 21:56:46

Start

2025-05-25 10:30 CEST

End

2025-06-01 10:30 CEST

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Homework F9

Problem A
Secure Doors — Problem Statistics

Back to problem description
Submissions 9567
Accepted submissions 4536
Submission ratio 47.41%
Authors 4373
Accepted authors 4041
Author ratio 92.41%

Solution running time distribution