Problems from Calgary Collegiate Programming Contest 2022

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
All Colourings0.1014081325340%5.9Harden
Binary Choosing0.008534811633%4.8Mediumen
Charged0.0033337321558%2.3Easyen
Code to Save Lives0.00562818143251%1.7Easyen
Gandalf's Spell0.0094104343542%2.2Easyen
Guilds0.0528156325445%4.9Mediumen
Head Guard0.005144660842%2.3Easyen
Invoker (Easy)0.00528518966%2.3Easyen
Invoker (Hard)0.001761237662%2.9Mediumen
Raising the Bar0.008727413951%4.3Mediumen
Sacred Texts0.0025464824338%4.1Mediumen
Solution Pollution0.01771492347%6.5Harden
Successful Zoom0.0094259482732%2.5Easyen
Tree Canopy Graphs0.075871352134%7.7Harden
Zoom0.0054042204451%1.6Easyen