Problems from 2022 ICPC North America Regional Contests (February 25, 2023)

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
A Musical Question0.0026226316161%6.4Harden
A-Mazing Puzzle0.501762754763%8.7Harden
Cribbage On Steroids0.0049613411485%5.2Mediumen
Cut the Negativity0.00751867178796%1.4Easyen
Determining Nucleotide Assortments0.0013838532083%3.3Mediumen
Esthetic Fences0.03974392256%8.1Harden
Hilbert's Hedge Maze0.003029422252%8.3Harden
It's About Time0.0016614812282%5.2Mediumen
Magic Word Square0.01813905561%7.1Harden
Pea Pattern0.009623319383%4.1Mediumen
Picking Up Steam0.001794582034%8.9Harden
Road To Savings0.0050721118085%4.2Mediumen
Room to Grow0.00193995960%6.6Harden
Simple Solitaire0.0025918315283%4.6Mediumen
Two Charts Become One0.0116722318483%4.4Mediumen
Which Warehouse?0.0115611179581%5.7Harden