Problems from Benelux Algorithm Programming Contest (BAPC) preliminaries 2017

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Abandoned Animal	1301	268	21%	0.03	322	234	73%	5.1
Booming Business	53	32	60%	0.02	35	31	89%	5.9
Crowd Control	140	79	56%	0.00	83	76	92%	3.8
Disastrous Doubling	776	206	27%	0.01	205	174	85%	4.0
Envious Exponents	437	138	32%	0.00	159	130	82%	5.0
Flatland Fidget Spinner	33	2	6%	0.31	4	2	50%	6.9
Ghostbusters	26	17	65%	0.11	19	17	89%	4.8
Horror Film Night	618	274	44%	0.03	171	151	88%	3.4
Intelligence Infection	161	54	34%	0.02	55	45	82%	5.9
Journal Editing	93	16	17%	0.14	18	14	78%	6.7
Knight's Marathon	196	42	21%	0.00	46	35	76%	7.5
Leapfrog	114	35	31%	0.02	33	28	85%	6.5