Problems from 2015 ICPC North American Qualifier Contest

Name
Fastest
Shortest
Authors
Full Solves
Ratio
Difficulty
Languages
All about that base0.002071681143385%2.9Mediumen
Bobby's Bet0.001221498129586%2.2Easyen
Cantina of Babel0.003371615141988%2.9Mediumen
Circuit Counting0.0023659045377%4.9Mediumen
Cutting Brownies0.0012636930081%4.1Mediumen
Quick Brown Fox0.00748841825593%1.5Easyen
Safe Passage0.008088666375%3.3Mediumen
Secret Message0.00965021466893%1.7Easyen
Simon Says0.006129121216094%1.4Easyen
Torn To Pieces0.003582531204981%3.1Mediumen
UnDetected0.0051059752187%3.2Mediumen