Problems from 2015 ICPC Mid-Central Regional

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
ACM Contest Scoring	8867	5528	62%	0.00	4949	4674	94%	1.6
Dance Recital	1418	609	43%	0.00	538	437	81%	4.1
Hidden Password	3261	1617	50%	0.00	1575	1397	89%	2.1
Kitchen Measurements	602	324	54%	0.05	242	204	84%	3.7
Line Them Up	13285	6486	49%	0.00	5884	5411	92%	1.9
Mosaic	32	26	81%	0.00	20	19	95%	6.2
Pyro Tubes	547	224	41%	0.06	226	170	75%	5.3
Square Deal	963	430	45%	0.00	398	337	85%	4.1
The Agglomerator	223	94	42%	0.00	85	70	82%	4.7
Word Clouds Revisited	379	169	45%	0.00	181	144	80%	5.1