Problems from Northeast North America Regional 2013

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
DVDs	0.04	78	4904	2151	44%	3.0Medium	en
Palindromes in crosswords	0.15	1947	258	55	21%	8.0Hard	en
Pegs	0.05	2516	68	18	26%	8.8Hard	en
Pipes	0.00	2130	281	60	21%	9.1Hard	en
Robot in a Maze	0.27	705	587	228	39%	5.9Hard	en
WordSpin	0.06	98	572	178	31%	5.2Medium	en