Problems from 2023 ICPC North America Championship

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
A Tree and Two Edges0.0322511369066%7.3Harden
Allergen Testing0.005625117469%6.2Harden
Broken Minimum Spanning Tree0.009911229981%6.5Harden
Fail Fast0.08862792734%9.4Harden
First Last0.00815604067%7.6Harden
Four Square0.0060914510472%6.7Harden
Frequent Flier0.0235113010682%5.7Harden
Game Show Elimination0.03324017847%6.6Harden
Power of Divisors0.0036720416380%5.5Harden
Repetitive String Invention0.02889796380%7.0Harden
Space Alignment0.0025219215782%5.7Harden
Splitting Pairs0.00134958084%5.9Harden
Who Watches the Watchmen?0.084489311652%8.7Harden