Problems from University of Alberta Programming Contest 2023

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Adding Trouble0.00378086772396%1.2Easyen
Alien Math0.006759051988%2.1Easyen
Card Counting Club0.395541249274%5.4Mediumen
Central String0.03441442352%7.4Harden
Graduation Table0.002351058379%4.9Mediumen
International Dates0.00451561147695%1.5Easyen
Lefties vs. Righties0.002171128374%5.5Harden
Maddison's Square Garden0.251118463474%6.3Harden
Mean Words0.008064160194%1.7Easyen
Mirror Strings0.009216914183%4.0Mediumen
Precarious Stacks0.10478674973%6.6Harden
Shopping Bags0.00238975456%7.4Harden
Sneaky Exploration0.04881583967%7.1Harden
Sticky Keys0.0061848177296%1.4Easyen