Problems from 2017 Atlantic Canadian Preliminary Contest

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
AVL++0.00213684769%5.4Mediumen
Baseball Packs0.0070252288%2.7Easyen
Euphemisms-Shmeuphemisms0.0825074125%5.8Harden
Groupthink0.0038511310391%2.2Easyen
Integrity for spies0.00184302687%2.6Easyen
Optimizing Stock on Shelves0.00106110440%5.5Harden
RPN Calculator0.00138302687%2.7Easyen
Slider Puzzle0.00233333091%2.5Easyen