Problems from Calgary Collegiate Programming Contest 2021

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
Combinatorial Stanley Cup0.002234931189%2.6Easyen
Donations0.00541432047%8.8Harden
Double Agent Conference0.02181714766%6.2Harden
Halting After All0.00276453578%5.7Harden
Illuminati Spotti0.0011845741891%2.0Easyen
Predicting GME0.009030225785%3.1Mediumen
PrintQuoter3D0.00867816074%5.8Harden
Star Battles I0.0035831728490%2.6Easyen
Star Battles II0.01543665279%6.5Harden
The Council0.04340423583%5.0Mediumen
Which Bits?0.2326815410669%5.6Harden
Working From Home0.008036228378%4.4Mediumen