Problems from 2015 ICPC Mid-Central Regional

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
ACM Contest Scoring	9475	5939	63%	0.00	5332	5037	94%	1.6
Dance Recital	2351	971	41%	0.00	708	589	83%	3.2
Hidden Password	3401	1688	50%	0.00	1649	1466	89%	2.2
Kitchen Measurements	626	338	54%	0.05	251	213	85%	3.6
Line Them Up	14456	7108	49%	0.00	6467	5959	92%	1.8
Mosaic	39	32	82%	0.00	22	20	91%	6.1
Pyro Tubes	561	231	41%	0.06	232	175	75%	5.3
Square Deal	1035	467	45%	0.00	430	368	86%	4.0
The Agglomerator	234	98	42%	0.00	89	73	82%	4.6
Word Clouds Revisited	388	174	45%	0.00	187	149	80%	5.1