Problems from United Kingdom and Ireland Programming Contest (UKIEPC) 2015

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Aqueduct Construction	439	155	35%	0.01	87	71	82%	6.5
Call a Cab	107	19	18%	1.08	22	12	55%	9.4
Conversation Log	2252	976	43%	0.03	831	728	88%	2.8
Drink Responsibly	555	163	29%	0.00	138	122	88%	4.9
Jelly Raid	161	62	39%	0.01	50	44	88%	6.9
Milestone Counter	346	194	56%	0.00	178	160	90%	3.0
Mountain Biking	667	323	48%	0.00	320	292	91%	2.9
Nimionese	504	287	57%	0.00	286	270	94%	2.1
Physiognomy	34	9	26%	0.94	13	8	62%	6.9
Rainfall	155	41	26%	0.03	41	32	78%	7.0
Slant Drilling	144	32	22%	0.01	31	29	94%	5.9
Sunlight	186	55	30%	0.10	69	50	72%	6.6
Telescope	73	21	29%	0.02	25	16	64%	7.9