Problems from University of Alberta Programming Contest 2022

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Canadians, eh?0.0054340181242%1.6Easyen
Card Divisibility0.00580425031%4.0Mediumen
Clumsy Cardinals0.043692116832%6.7Harden
Cubic Cycle0.019091483121%7.9Harden
Is It Even?0.005298037839%3.0Mediumen
Magical Runes0.008856224443%3.3Mediumen
Number Colosseum0.03152116328825%3.5Mediumen
Ordinary Ordinals0.00587323527%4.7Mediumen
Patchwork0.0020632120363%2.1Easyen
Problematic Polygons0.0013291534127%7.0Harden
Quadratic Dissonance0.0011029014851%4.0Mediumen
Similar Spacing0.01821732230%6.6Harden
Travelling Caterpillar0.0017031514847%3.5Mediumen
Trip Odometer0.0071107149746%2.2Easyen