Problems from 2015 ICPC Mid-Central Regional

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
ACM Contest Scoring	5790	3637	63%	0.00	3213	3030	94%	1.5
Dance Recital	745	374	50%	0.00	295	246	83%	4.0
Hidden Password	2355	1145	49%	0.00	1136	994	88%	2.3
Kitchen Measurements	399	239	60%	0.06	156	138	88%	3.5
Line Them Up	6978	3635	52%	0.00	3369	3125	93%	1.6
Mosaic	21	17	81%	0.01	14	12	86%	6.5
Pyro Tubes	414	147	36%	0.06	175	125	71%	5.5
Square Deal	477	223	47%	0.00	217	180	83%	4.8
The Agglomerator	173	73	42%	0.00	63	54	86%	4.6
Word Clouds Revisited	226	93	41%	0.00	115	86	75%	5.2