Problems from Northwestern Europe Programming Contest (NWERC) 2004

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
Pipes	0.03	2380	145	27	19%	9.4Hard	en
Pseudo-random Numbers	0.07	1671	60	11	18%	7.2Hard	en
SETI	0.00	391	288	179	62%	3.5Medium	en
Taxi Cab Scheme	0.02	1048	390	142	36%	6.1Hard	en
Watchdog	0.00	272	1548	807	52%	2.2Easy	en