Problems from Northeast North America Regional 2013

	Add	Remove

Name	Fastest	Shortest	Total	Acc.	Ratio	Difficulty	Languages
DVDs	0.04	78	5219	2273	44%	2.9Medium	en
Palindromes in crosswords	0.15	1947	291	61	21%	8.1Hard	en
Pegs	0.05	2516	79	19	24%	8.2Hard	en
Pipes	0.00	1371	308	63	20%	9.2Hard	en
Robot in a Maze	0.27	705	630	247	39%	5.9Hard	en
WordSpin	0.06	98	599	187	31%	5.3Medium	en