Problems from 2015 ICPC Mid-Central Regional

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
ACM Contest Scoring	8049	5028	62%	0.00	4496	4248	94%	1.4
Dance Recital	1269	540	43%	0.00	476	384	81%	4.2
Hidden Password	2901	1451	50%	0.00	1419	1255	88%	2.1
Kitchen Measurements	546	308	56%	0.05	220	191	87%	3.5
Line Them Up	10095	5314	53%	0.00	4880	4559	93%	1.6
Mosaic	27	22	81%	0.00	17	16	94%	6.2
Pyro Tubes	535	216	40%	0.06	217	163	75%	5.2
Square Deal	868	388	45%	0.00	359	303	84%	4.1
The Agglomerator	190	82	43%	0.00	70	60	86%	4.4
Word Clouds Revisited	328	152	46%	0.00	164	131	80%	5.0