0:00:00
-56 days 3:54:18
Contest is over

Rm 419 HW


Time elapsed

29:00:00

Time Remaining

0:00:00

Starts in

-56 days 3:54:18

Ends in

-54 days 22:54:18

Start

2026-01-20 19:00 CET

End

2026-01-22 00:00 CET

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Rm 419 HW

Problem B
Last Factorial Digit — Problem Statistics

Back to problem description
Submissions 33248
Accepted submissions 18012
Submission ratio 54.17%
Authors 16416
Full solves [?] 15756
Full solve Ratio 95.98%

Solution running time distribution