Problems from University of Alberta Programming Contest 2022

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Canadians, eh?0.00382042191094%1.5Easyen
Card Divisibility0.003726219775%3.9Mediumen
Clumsy Cardinals0.04369735778%5.4Mediumen
Cubic Cycle0.01737532955%7.5Harden
Is It Even?0.005241134283%2.8Mediumen
Magical Runes0.008832426883%3.0Mediumen
Number Colosseum0.0315229622476%3.6Mediumen
Ordinary Ordinals0.004924318877%4.8Mediumen
Patchwork0.0020620518892%2.0Easyen
Problematic Polygons0.001329483573%6.6Harden
Quadratic Dissonance0.0011015512983%3.8Mediumen
Similar Spacing0.01821332370%6.6Harden
Travelling Caterpillar0.0017014212588%3.3Mediumen
Trip Odometer0.007151145789%2.1Easyen