Problems from Benelux Algorithm Programming Contest (BAPC) preliminaries 2017

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Abandoned Animal	2783	623	22%	0.03	716	521	73%	5.6
Booming Business	111	64	58%	0.01	68	61	90%	4.4
Crowd Control	543	311	57%	0.00	177	160	90%	3.8
Disastrous Doubling	2034	576	28%	0.01	484	416	86%	4.0
Envious Exponents	818	265	32%	0.00	237	200	84%	5.1
Flatland Fidget Spinner	237	8	3%	0.09	19	7	37%	7.5
Ghostbusters	79	40	51%	0.08	39	35	90%	4.8
Horror Film Night	1450	612	42%	0.02	370	330	89%	3.4
Intelligence Infection	343	128	37%	0.01	111	87	78%	5.6
Journal Editing	213	49	23%	0.13	47	34	72%	6.5
Knight's Marathon	418	78	19%	0.00	88	53	60%	7.7
Leapfrog	173	61	35%	0.02	59	48	81%	6.5