Problems from 2015 ICPC North American Qualifier Contest

Name
Fastest
Shortest
Total
Acc.
Ratio
Difficulty
Languages
All about that base0.002073749153541%2.7Easyen
Bobby's Bet0.0052806131147%2.7Easyen
Cantina of Babel0.003373648161844%2.8Mediumen
Circuit Counting0.005128749238%5.6Harden
Cutting Brownies0.005101945445%4.1Mediumen
Quick Brown Fox0.00516686846651%1.9Easyen
Safe Passage0.005174067439%4.1Mediumen
Secret Message0.0059398497953%1.9Easyen
Simon Says0.005239751230651%1.6Easyen
Torn To Pieces0.003587798246432%3.3Mediumen
UnDetected0.005114255549%3.6Mediumen