Problems from 2015 ICPC North American Qualifier Contest

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
All about that base 1901 729 38% 0.00 774 646 83% 2.8
Bobby's Bet 1271 589 46% 0.00 567 464 82% 3.3
Cantina of Babel 649 310 48% 0.00 292 244 84% 3.7
Circuit Counting 860 292 34% 0.00 327 223 68% 6.0
Cutting Brownies 347 167 48% 0.00 166 129 78% 4.2
Quick Brown Fox 5684 3039 53% 0.00 2889 2681 93% 1.7
Safe Passage 1441 500 35% 0.00 499 318 64% 5.3
Secret Message 4624 2371 51% 0.00 2150 1967 91% 1.9
Simon Says 8145 4147 51% 0.00 3863 3600 93% 1.6
Torn To Pieces 3087 978 32% 0.00 917 748 82% 3.1
UnDetected 469 233 50% 0.00 243 204 84% 3.7