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HMC practice


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-11 days 10:11:02

Ends in

-4 days 10:11:02

Start

2025-10-23 20:00 CEST

End

2025-10-30 19:00 CET

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HMC practice

Problem K
Prof. Fumblemore and the Collatz Conjecture — Problem Statistics

Back to problem description
Submissions 1298
Accepted submissions 300
Submission ratio 23.11%
Authors 308
Full solves [?] 248
Full solve Ratio 80.52%

Solution running time distribution