Problems from Calgary Collegiate Programming Contest 2022

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
All Colourings0.1014081295240%5.9Harden
Binary Choosing0.008531010735%5.2Mediumen
Charged0.0033336320857%2.2Easyen
Code to Save Lives0.00562725138851%1.6Easyen
Gandalf's Spell0.0094100541641%2.2Easyen
Guilds0.0528154524244%5.1Mediumen
Head Guard0.005142159242%2.3Easyen
Invoker (Easy)0.00527317865%2.3Easyen
Invoker (Hard)0.002111126962%3.0Mediumen
Raising the Bar0.008725312951%4.2Mediumen
Sacred Texts0.0025461823538%4.1Mediumen
Solution Pollution0.01771472247%6.7Harden
Successful Zoom0.0094249578932%2.4Easyen
Tree Canopy Graphs0.105871321124%7.7Harden
Zoom0.0053752190951%1.5Easyen