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%	5.3
Branch Assignment	788	206	26%	0.08	196	164	84%	4.5
Ceiling Function	1646	807	49%	0.00	692	635	92%	1.8
Clock Breaking	194	111	57%	0.00	106	101	95%	2.9
Forever Young	1957	306	16%	0.00	293	215	73%	5.8
Longest Rivers	308	75	24%	0.36	85	63	74%	7.3
Oil	1331	277	21%	0.48	230	180	78%	5.8
Polygonal Puzzle	40	14	35%	1.10	13	12	92%	4.3
Road Times	729	156	21%	0.04	71	63	89%	6.0
Spin Doctor	243	62	26%	0.20	46	38	83%	6.7
String Theory	700	213	30%	0.00	201	174	87%	5.2
Swap Space	1735	367	21%	0.16	375	290	77%	4.8
What Really Happened on Mars?	161	49	30%	0.00	47	39	83%	6.7