Problems from International Collegiate Programming Contest (ACM-ICPC) World Finals 2016

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Balanced Diet	511	164	32%	0.01	139	112	81%	5.1
Branch Assignment	782	204	26%	0.08	194	162	84%	4.4
Ceiling Function	1580	786	50%	0.00	679	623	92%	1.8
Clock Breaking	194	111	57%	0.00	106	101	95%	2.9
Forever Young	1953	304	16%	0.00	292	214	73%	5.7
Longest Rivers	308	75	24%	0.36	85	63	74%	7.2
Oil	1253	269	21%	0.48	229	178	78%	5.7
Polygonal Puzzle	40	14	35%	1.10	13	12	92%	4.3
Road Times	716	154	22%	0.04	70	62	89%	6.1
Spin Doctor	243	62	26%	0.20	46	38	83%	6.7
String Theory	695	213	31%	0.00	201	174	87%	5.2
Swap Space	1728	364	21%	0.16	372	288	77%	4.6
What Really Happened on Mars?	161	49	30%	0.00	47	39	83%	6.3