Problems from 2025 ICPC North America Championship

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
A Totient Quotient0.00245725779%5.7Harden
Circle of Leaf0.07250726286%6.2Harden
Entrapment0.012318191684%6.2Harden
Geometry Rush0.03779696087%6.5Harden
Humans vs AI0.241485514486%6.2Harden
Mob Grinder0.02243766484%6.5Harden
Most Scenic Cycle0.42750201575%7.4Harden
Ornaments on a Tree0.08242807290%5.1Mediumen
Polygon Partition0.03195262388%5.5Harden
Popping Balloons0.251612312890%5.3Mediumen
SLA Tomography0.014312911992%4.0Mediumen
Solar Farm0.01168746081%8.1Harden
This Is Sparta!0.07582332370%7.9Harden