0:00:00
-1 day 3:55:15
Contest is over

YellowJackets 2025 #4


Time elapsed

0:35:00

Time Remaining

0:00:00

Starts in

-1 day 3:55:15

Ends in

-1 day 3:20:15

Start

2025-09-17 23:30 CEST

End

2025-09-18 00:05 CEST

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YellowJackets 2025 #4

Welcome to YellowJackets 2025 #4

This is the contest system for YellowJackets 2025 #4. The contest has now finished. You can view the final results.

6
Problems
3
Contestants
54
Languages
5
Submissions

Start & End Times

Start Time 2025-09-17 23:30 CEST
End time 2025-09-18 00:05 CEST

Scoring

Pass/Fail — Ranked

Explanation:
Each problem is pass/fail. Participants are ranked by the number of solved problems, breaking ties by penalty (sum of time + 20 minutes per wrong submission, for all solved problems). Time is rounded to minutes.

Standings

  • Standings are shown without limitation.