Problems from Alberta Collegiate Programming Contest 2020

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
Best Investing0.001991372720%8.0Harden
Hired Help0.0134165415223%6.0Harden
Laptop Stickers0.00147154668744%2.3Easyen
Listen To Your Boss0.0241278324431%4.5Mediumen
Monochromatic Minesweeper0.231375952223%6.9Harden
Password Rotation0.0524847310823%6.8Harden
Path Crossings0.02326423280319%3.0Mediumen
Straights0.008591235739%3.3Mediumen
Test Drive0.00100218999445%2.1Easyen
Warring Scoring0.0025587136742%3.0Mediumen
Wormhole Extreme!!!0.003422488032%4.2Mediumen
Wrapping Trees0.0712721463725%6.1Harden