Problems from Alberta Collegiate Programming Contest 2022

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Braaaains0.03435684566%6.3Harden
City Numbers0.04401988587%4.5Mediumen
Contingency Planning0.005749145292%2.1Easyen
Count Doubles0.003067261792%1.8Easyen
Escape Routes0.00515824859%8.3Harden
Fight to Survive0.0055216513582%3.9Mediumen
Long Walk0.12396786583%4.7Mediumen
Maximal Parentheticals0.00666473166%7.0Harden
Maximum Fix0.027319216586%3.6Mediumen
Ordinals0.005147843691%1.9Easyen
Simple Factoring0.004727925190%2.5Easyen
Supply Routes0.1526117315087%3.9Mediumen
Tricky Factoring0.001131037472%6.6Harden
Undead or Alive0.00582966283496%1.4Easyen