0:00:00
-440 days 3:07:12
Contest is over

Demo 7


Time elapsed

0:20:00

Time Remaining

0:00:00

Starts in

-440 days 3:07:12

Ends in

-440 days 2:47:12

Start

2025-01-17 18:50 CET

End

2025-01-17 19:10 CET

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Demo 7

Problem J
Stamp Stamp — Problem Statistics

Back to problem description
Submissions 268
Accepted submissions 41
Submission ratio 15.30%
Authors 45
Full solves [?] 24
Full solve Ratio 53.33%

Solution running time distribution