Problems from North American Invitational Programming Contest (NAIPC) 2018

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Cut It Out!0.072465734967%7.1Harden
Double Clique0.016611117568%7.2Harden
Flashing Fluorescents0.0036217413276%6.0Harden
Missing Gnomes0.001071314112586%3.6Mediumen
Prefix Free Code0.0488237125168%6.6Harden
Probe Droids0.001200914044%8.9Harden
Rainbow Graph0.0019861608855%7.0Harden
Recovery0.0026626120579%5.6Harden
Red Black Tree0.0969919816483%5.3Mediumen
Winter Festival0.102947201260%6.7Harden
Zoning Houses0.09163629921271%6.3Harden