Problems from Benelux Algorithm Programming Contest (BAPC) preliminaries 2017

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Abandoned Animal	1465	308	21%	0.03	375	271	72%	5.1
Booming Business	55	34	62%	0.02	37	33	89%	5.9
Crowd Control	159	88	55%	0.00	94	85	90%	4.2
Disastrous Doubling	918	235	26%	0.01	237	198	84%	4.1
Envious Exponents	503	152	30%	0.00	181	143	79%	5.5
Flatland Fidget Spinner	40	4	10%	0.26	8	4	50%	7.0
Ghostbusters	37	22	59%	0.11	24	21	88%	5.0
Horror Film Night	720	329	46%	0.02	207	180	87%	3.4
Intelligence Infection	174	60	34%	0.02	63	51	81%	6.3
Journal Editing	100	23	23%	0.14	21	17	81%	6.2
Knight's Marathon	241	52	22%	0.00	55	40	73%	6.8
Leapfrog	118	36	31%	0.02	35	29	83%	7.1