% slitherlink 498 by Hobbit's Room, http://www.janko.at/Raetsel/Slitherlink/498.a.htm
slitherlink
medium-
10 10
.201..212.
2........2
2.3.31.0.1
1........2
..0.10.2..
..3.21.2..
1........1
3.3.30.3.3
1........1
.112..121.
