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	160	66	41%	0.16	50	46	92%	7.4
Asteroid Rangers	113	36	32%	0.09	34	29	85%	7.8
Bus Tour	324	116	36%	0.06	104	88	85%	6.1
Curvy Little Bottles	250	138	55%	0.00	125	117	94%	3.0
Fibonacci Words	407	144	35%	0.00	132	111	84%	5.1
Infiltration	427	82	19%	0.01	82	57	70%	7.9
Keys	134	31	23%	0.00	33	26	79%	7.3
Minimum Cost Flow	93	40	43%	0.05	45	38	84%	5.9
Room Service	56	24	43%	0.01	13	12	92%	6.1
Shortest Flight Path	38	17	45%	0.15	13	11	85%	7.1
Stacking Plates	227	73	32%	0.00	79	61	77%	7.9
Takeover Wars	176	65	37%	0.03	70	60	86%	7.1