% slitherlink 482 by Hobbit's Room, http://www.janko.at/Raetsel/Slitherlink/482.a.htm
slitherlink
medium-
10 10
1...0..1..
.3.1..3..1
..1..3..3.
0...2....0
.3.2...1..
..1...2.2.
0....2...3
.1..3..2..
3..3..2.3.
..2..3...2
