Problems from University of Alberta Programming Contest 2022

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Canadians, eh?0.0054056170242%1.6Easyen
Card Divisibility0.00580224831%4.0Mediumen
Clumsy Cardinals0.043692106732%6.8Harden
Cubic Cycle0.019091473020%7.9Harden
Is It Even?0.005294437239%2.9Mediumen
Magical Runes0.008851820540%3.5Mediumen
Number Colosseum0.03152113928125%3.5Mediumen
Ordinary Ordinals0.00581322127%4.4Mediumen
Patchwork0.0020631019764%2.0Easyen
Problematic Polygons0.0013291534127%7.0Harden
Quadratic Dissonance0.0011029014851%4.0Mediumen
Similar Spacing0.01821692232%6.6Harden
Travelling Caterpillar0.0017031514847%3.5Mediumen
Trip Odometer0.0071105248346%2.2Easyen