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

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Advertising ICPC0.007131788749%7.6Harden
Alchemy0.0012016710663%7.5Harden
Blueberry Waffle0.0049107792986%2.2Easyen
Bog of Eternal Stench0.00588854148%8.0Harden
Branch Manager0.0331221116176%5.5Harden
Champernowne Count0.007343835381%3.3Mediumen
Chocolate Chip Fabrication0.0349825618974%5.5Harden
Color Tubes0.008971178573%6.8Harden
Counting Satellites0.00114664873%7.0Harden
Creative Accounting0.0418522917677%5.1Mediumen
Digits of Unity0.04806624369%6.5Harden
Eroding Pillars0.11948806176%6.6Harden
Everything Is A Nail0.0129230923576%4.6Mediumen
Exponent Exchange0.00788904651%8.0Harden
Fading Wind0.00991225113292%1.6Easyen
Family Visits0.0027321015574%6.5Harden
Food Processor0.0138218214177%5.3Mediumen
Greedy Increasing Subsequences0.0318613210479%5.5Harden
Hunt the Wumpus0.0018537934792%2.1Easyen
I Could Have Won0.0010238432184%3.0Mediumen
Lone Knight0.092566282071%7.2Harden
Profitable Trip0.01387866980%4.8Mediumen
Repetitive Song0.016623620386%3.1Mediumen
Restaurant Opening0.0012846443894%1.7Easyen
Streets Ahead0.017157251690%2.1Easyen
Sun and Moon0.005594482487%2.1Easyen
Three Dice0.0049417214081%4.4Mediumen
Triangle Containment0.0538520712862%6.5Harden