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

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Advertising ICPC0.0071321211554%7.4Harden
Alchemy0.0012016910763%7.5Harden
Blueberry Waffle0.0049111596386%2.1Easyen
Bog of Eternal Stench0.00588934649%7.6Harden
Branch Manager0.0331221416376%5.5Harden
Champernowne Count0.007344836281%3.3Mediumen
Chocolate Chip Fabrication0.0349827020174%5.3Mediumen
Color Tubes0.008971238972%7.1Harden
Counting Satellites0.00114694971%7.5Harden
Creative Accounting0.0418523418177%5.0Mediumen
Digits of Unity0.04806664974%5.1Mediumen
Eroding Pillars0.11948856475%6.5Harden
Everything Is A Nail0.0129236328278%4.8Mediumen
Exponent Exchange0.00788934953%7.8Harden
Fading Wind0.00991255115992%1.6Easyen
Family Visits0.0027322416775%6.4Harden
Food Processor0.0138218814678%5.2Mediumen
Greedy Increasing Subsequences0.0318614211279%5.5Harden
Hunt the Wumpus0.0018538935591%2.1Easyen
I Could Have Won0.0010240734184%2.9Mediumen
Lone Knight0.092566302170%7.6Harden
Profitable Trip0.00381927278%5.6Harden
Repetitive Song0.016625021486%3.1Mediumen
Restaurant Opening0.0012856754095%1.6Easyen
Streets Ahead0.017159754191%2.0Easyen
Sun and Moon0.005595883988%2.1Easyen
Three Dice0.0049418014782%4.3Mediumen
Triangle Containment0.0538521813863%6.4Harden