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	238	88	37%	0.16	67	60	90%	7.0
Asteroid Rangers	163	60	37%	0.09	43	35	81%	7.4
Bus Tour	431	150	35%	0.06	132	113	86%	6.1
Curvy Little Bottles	377	188	50%	0.00	166	158	95%	3.1
Fibonacci Words	1031	339	33%	0.00	206	177	86%	5.1
Infiltration	515	99	19%	0.01	100	72	72%	7.4
Keys	149	35	23%	0.00	37	29	78%	7.7
Minimum Cost Flow	125	50	40%	0.05	56	46	82%	7.3
Room Service	62	28	45%	0.01	16	15	94%	6.4
Shortest Flight Path	70	23	33%	0.15	22	16	73%	8.9
Stacking Plates	302	90	30%	0.00	97	78	80%	7.6
Takeover Wars	191	77	40%	0.03	79	69	87%	6.6