Problems from 2017 Atlantic Canadian Preliminary Contest

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
AVL++0.00213714868%5.9Harden
Baseball Packs0.0070322888%2.7Easyen
Euphemisms-Shmeuphemisms0.0825074125%6.1Harden
Groupthink0.0038511510591%2.2Easyen
Integrity for spies0.00140332988%2.5Easyen
Optimizing Stock on Shelves0.00106110440%5.7Harden
RPN Calculator0.00138393590%2.2Easyen
Slider Puzzle0.00138373492%2.4Easyen