2974:51:24
-58 days 1:08:36
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Time elapsed

1393:08:36

Time Remaining

2974:51:24

Starts in

-58 days 1:08:36

Ends in

123 days 22:51:24

Start

2025-07-01 22:00 CEST

End

2025-12-30 21:00 CET

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Problem D
Change b to 01 — Problem Statistics

Back to problem description
Submissions 1168
Accepted submissions 427
Submission ratio 36.56%
Authors 377
Accepted authors 375
Author ratio 99.47%

Solution running time distribution