Problems from University of Alberta Programming Contest 2023

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Adding Trouble0.00378194783096%1.2Easyen
Alien Math0.006761354188%2.1Easyen
Card Counting Club0.395541259374%5.3Mediumen
Central String0.03441452351%7.8Harden
Graduation Table0.002351058379%4.9Mediumen
International Dates0.00451575148995%1.5Easyen
Lefties vs. Righties0.002171148575%5.3Mediumen
Maddison's Square Garden0.251118473574%6.1Harden
Mean Words0.008064460494%1.7Easyen
Mirror Strings0.009217114484%3.8Mediumen
Precarious Stacks0.10478674973%5.9Harden
Shopping Bags0.00238985556%6.9Harden
Sneaky Exploration0.04881573968%7.2Harden
Sticky Keys0.0061872179296%1.4Easyen