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

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Balanced Diet	544	173	32%	0.01	151	121	80%	5.9
Branch Assignment	925	245	26%	0.08	222	187	84%	4.6
Ceiling Function	1771	868	49%	0.00	751	682	91%	2.2
Clock Breaking	215	123	57%	0.00	116	110	95%	3.7
Forever Young	2063	323	16%	0.00	307	229	75%	5.9
Longest Rivers	323	80	25%	0.36	91	68	75%	7.6
Oil	1439	299	21%	0.48	251	200	80%	5.6
Polygonal Puzzle	66	26	39%	1.10	17	15	88%	6.6
Road Times	829	183	22%	0.04	87	77	89%	5.5
Spin Doctor	277	68	25%	0.20	51	42	82%	7.5
String Theory	716	222	31%	0.00	210	182	87%	5.4
Swap Space	1795	395	22%	0.16	401	313	78%	4.8
What Really Happened on Mars?	205	58	28%	0.00	55	47	85%	7.1