Problems from Alberta Collegiate Programming Contest 2022

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Braaaains0.03435694565%6.7Harden
City Numbers0.044011008686%4.5Mediumen
Contingency Planning0.005749645692%2.1Easyen
Count Doubles0.003067461992%1.8Easyen
Escape Routes0.00515824859%8.3Harden
Fight to Survive0.0055216513582%4.0Mediumen
Long Walk0.12396796684%4.7Mediumen
Maximal Parentheticals0.00666473166%7.0Harden
Maximum Fix0.027319216586%3.6Mediumen
Ordinals0.005147943691%1.9Easyen
Simple Factoring0.004728025290%2.5Easyen
Supply Routes0.1526117315087%3.9Mediumen
Tricky Factoring0.001131037472%6.6Harden
Undead or Alive0.00582992285996%1.4Easyen