Problems from International Collegiate Programming Contest (ACM-ICPC) World Finals 2012

	Submissions				Users
Name	Total	Acc.	Ratio	Fastest	Total	Acc.	Ratio	Difficulty
A Safe Bet	359	113	31%	0.15	100	68	68%	7.2
Asteroid Rangers	218	80	37%	0.09	63	45	71%	7.6
Bus Tour	691	210	30%	0.06	183	155	85%	6.2
Curvy Little Bottles	779	301	39%	0.00	284	247	87%	3.0
Fibonacci Words	942	294	31%	0.00	291	212	73%	5.0
Infiltration	683	125	18%	0.01	148	95	64%	7.3
Keys	157	36	23%	0.00	42	30	71%	8.0
Minimum Cost Flow	162	58	36%	0.05	73	54	74%	6.5
Room Service	69	30	43%	0.01	21	17	81%	6.4
Shortest Flight Path	74	24	32%	0.15	26	17	65%	8.8
Stacking Plates	383	107	28%	0.00	141	94	67%	7.1
Takeover Wars	305	94	31%	0.03	128	84	66%	6.7