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

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
A Musical Question0.002622199543%6.1Harden
A-Mazing Puzzle0.5017621565737%6.9Harden
Cribbage On Steroids0.004962108942%4.1Mediumen
Cut the Negativity0.0075164591556%1.4Easyen
Determining Nucleotide Assortments0.0013853422642%3.7Mediumen
Esthetic Fences0.039741344433%7.2Harden
Hilbert's Hedge Maze0.0032991471913%8.3Harden
It's About Time0.0016647018840%6.2Harden
Magic Word Square0.028132576927%7.5Harden
Pea Pattern0.009657117531%4.6Mediumen
Picking Up Steam0.0017944104210%9.3Harden
Road To Savings0.0050731513443%4.9Mediumen
Room to Grow0.002672395423%5.4Mediumen
Simple Solitaire0.0025929713345%4.8Mediumen
Two Charts Become One0.0163733612036%5.2Mediumen
Which Warehouse?0.0115611686840%4.8Mediumen