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-9 days 13:14:21
Contest is over

UVa Practice 2026-01-21


Time elapsed

101:00:00

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0:00:00

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-9 days 13:14:21

Ends in

-5 days 8:14:21

Start

2026-01-22 00:20 CET

End

2026-01-26 05:20 CET

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UVa Practice 2026-01-21

Problem H
Star Guardians — Problem Statistics

Back to problem description
Submissions 1185
Accepted submissions 603
Submission ratio 50.89%
Authors 657
Full solves [?] 577
Full solve Ratio 87.82%

Solution running time distribution