Problems from Calgary Collegiate Programming Contest 2022

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
All Colourings0.108871195345%5.5Harden
Binary Choosing0.008529410435%5.1Mediumen
Charged0.0041533518856%2.3Easyen
Code to Save Lives0.00562601131350%1.7Easyen
Gandalf's Spell0.009493939542%2.1Easyen
Guilds0.0628152923745%5.1Mediumen
Head Guard0.005112553648%2.0Easyen
Invoker (Easy)0.00523215366%2.3Easyen
Invoker (Hard)0.00211945963%3.9Mediumen
Raising the Bar0.008725012851%5.2Mediumen
Sacred Texts0.0025460723138%4.1Mediumen
Solution Pollution0.01771382258%6.8Harden
Successful Zoom0.0194243577232%2.4Easyen
Tree Canopy Graphs0.10587126783%7.9Harden
Zoom0.0053552179651%1.6Easyen