Problems from Alberta Collegiate Programming Contest 2021

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Associative Exponents0.009041533881%3.5Mediumen
Balls and Bins0.01273927278%5.5Harden
Beep Code0.012261038583%5.1Mediumen
Bitmask0.0031116314790%3.3Mediumen
Colour Wars0.004543137988%2.4Easyen
Compression0.05947463372%8.8Harden
Finding An A0.0069859946296%1.3Easyen
GCVWR0.00273945381397%1.4Easyen
Ghostbusters 30.009119815779%4.0Mediumen
Menu Updates0.0112121118085%3.4Mediumen
Simone0.007662557993%1.9Easyen
Snakes and Masters0.004235030587%3.0Mediumen
Square Peg0.00431416133794%1.5Easyen
Swapping Places0.021151463576%7.7Harden
Wonky Pizza0.00279968083%3.6Mediumen