Problems from Mount Allison Programming Showdown (MAPS 2019)

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Bike Gears	1167	238	20%	0.00	289	201	70%	5.4
Blobs of Doom	266	96	36%	0.12	95	65	68%	5.8
Doubleplusgood	602	338	56%	0.01	290	264	91%	2.7
Equinumerous	37	6	16%	0.41	9	5	56%	6.2
Feistel Fun	93	31	33%	0.00	36	22	61%	7.8
Fractal Area	682	290	43%	0.00	298	261	88%	3.1
Grand Opening	530	132	25%	0.02	125	96	77%	6.0
Hangman	1932	1256	65%	0.00	1214	1153	95%	1.6
Marshland Rescues	260	82	32%	0.02	39	29	74%	7.2
Piano Lessons	586	238	41%	0.04	219	172	79%	4.7
Rebel Portals	284	79	28%	0.01	62	49	79%	5.4
Safe Houses	858	363	42%	0.00	359	313	87%	3.0
Wooden Crates	149	12	8%	0.22	31	10	32%	9.4