completedSilverSilver
Silver Round 20
Start Time
Jun 27, 01:00 AM UTC
End Time
Jun 29, 01:00 AM UTC
Participants
17
Time Limit
45 min
This competition has ended. Submissions are no longer accepted.
Rules
No calculators allowed. WE RELY ON THE HONOR SYSTEM.
Problems
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Allowed file types for submission:PDF, JPG, JPEG, PNG, GIF, WEBP, BMP, HEIC (max 50MB)
If on Mobile: please do not use camera upload.
Competition ended on 6/29/2026.
Problems from this competition are now available in the Problem Set.