Problems from 2025 ICPC North America Championship

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
A Totient Quotient0.00245836781%5.1Mediumen
Circle of Leaf0.07250817188%5.8Harden
Entrapment0.012318201785%6.1Harden
Geometry Rush0.03779726388%6.0Harden
Humans vs AI0.241485564886%6.6Harden
Mob Grinder0.02243796785%6.1Harden
Most Scenic Cycle0.42750201575%7.4Harden
Ornaments on a Tree0.08242847589%5.4Mediumen
Polygon Partition0.03195272489%5.5Harden
Popping Balloons0.251612322991%5.2Mediumen
SLA Tomography0.004314513392%3.9Mediumen
Solar Farm0.01168776281%7.9Harden
This Is Sparta!0.07582362467%8.4Harden