Problems from 2015 ICPC North American Qualifier Contest

Submissions Users
Name   Total Acc. Ratio Fastest Total Acc. Ratio Difficulty
All about that base 3344 1334 40% 0.00 1286 1089 85% 3.0
Bobby's Bet 2108 1010 48% 0.00 916 778 85% 2.8
Cantina of Babel 2230 1086 49% 0.00 946 827 87% 2.8
Circuit Counting 1179 437 37% 0.00 456 334 73% 5.6
Cutting Brownies 531 278 52% 0.00 252 206 82% 4.1
Quick Brown Fox 13438 7035 52% 0.00 6476 6049 93% 1.6
Safe Passage 1781 698 39% 0.00 655 455 69% 4.7
Secret Message 8120 4352 54% 0.00 3823 3542 93% 1.8
Simon Says 18060 9457 52% 0.00 8764 8261 94% 1.4
Torn To Pieces 6458 2031 31% 0.00 1811 1461 81% 3.1
UnDetected 859 419 49% 0.00 411 352 86% 3.8