Problems from 2015 ICPC North American Qualifier Contest

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
All about that base	2488	978	39%	0.00	943	790	84%	3.1
Bobby's Bet	1458	684	47%	0.00	666	550	83%	3.0
Cantina of Babel	805	384	48%	0.00	350	296	85%	3.7
Circuit Counting	917	319	35%	0.00	356	246	69%	5.9
Cutting Brownies	375	187	50%	0.00	180	140	78%	4.4
Quick Brown Fox	7028	3727	53%	0.00	3567	3314	93%	1.6
Safe Passage	1493	529	35%	0.00	531	343	65%	5.2
Secret Message	5427	2813	52%	0.00	2574	2358	92%	1.8
Simon Says	9849	4966	50%	0.00	4653	4341	93%	1.6
Torn To Pieces	4077	1228	30%	0.00	1156	916	79%	3.9
UnDetected	575	271	47%	0.00	286	239	84%	3.9