Problems from Nordic Collegiate Programming Contest (NCPC) 2014

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
Amanda Lounges	1523	450	30%	0.03	393	314	80%	5.4
Basin City Surveillance	844	107	13%	0.00	127	65	51%	8.6
Catalan Square	1536	773	50%	0.00	582	524	90%	3.3
Clock Pictures	2666	735	28%	0.00	527	380	72%	5.8
Dice Game	6900	4090	59%	0.00	3770	3548	94%	1.6
How many squares?	570	139	24%	0.03	146	100	68%	7.5
Opening Ceremony	3573	1023	29%	0.01	957	764	80%	4.3
Outing	576	239	41%	0.00	231	177	77%	5.8
Particle Swapping	126	42	33%	0.21	45	36	80%	6.3
Road Work	169	74	44%	0.00	64	50	78%	6.7
Train Passengers	7473	2380	32%	0.00	2085	1851	89%	2.1