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

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
A Musical Question0.0026295527529%6.5Harden
A-Mazing Puzzle0.5017623017726%8.0Harden
Cribbage On Steroids0.00535212134%5.1Mediumen
Cut the Negativity0.0053670198654%1.4Easyen
Determining Nucleotide Assortments0.0013889335740%3.3Mediumen
Esthetic Fences0.039742355925%8.0Harden
Hilbert's Hedge Maze0.0030292142813%7.9Harden
It's About Time0.00561323038%5.3Mediumen
Magic Word Square0.028133878923%7.1Harden
Pea Pattern0.009679523029%4.1Mediumen
Picking Up Steam0.0017944845010%8.9Harden
Road To Savings0.00548019941%4.1Mediumen
Room to Grow0.0053437121%6.7Harden
Simple Solitaire0.00544517339%4.6Mediumen
Two Charts Become One0.01560821335%4.2Mediumen
Which Warehouse?0.0115612859935%6.2Harden