Problems from 2015 ICPC North American Qualifier Contest

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
All about that base	2633	1034	39%	0.00	1007	844	84%	2.9
Bobby's Bet	1522	715	47%	0.00	689	568	82%	3.1
Cantina of Babel	869	418	48%	0.00	382	326	85%	3.6
Circuit Counting	957	340	36%	0.00	373	262	70%	5.8
Cutting Brownies	422	210	50%	0.00	201	158	79%	4.4
Quick Brown Fox	8307	4389	53%	0.00	4175	3887	93%	1.6
Safe Passage	1538	556	36%	0.00	551	363	66%	5.2
Secret Message	5880	3111	53%	0.00	2815	2592	92%	1.7
Simon Says	11206	5639	50%	0.00	5278	4925	93%	1.6
Torn To Pieces	4420	1321	30%	0.00	1242	985	79%	3.9
UnDetected	606	287	47%	0.00	303	254	84%	3.9