% slitherlink 484 by Hobbit's Room, http://www.janko.at/Raetsel/Slitherlink/484.a.htm
slitherlink
medium-
10 10
3...20...1
.22....32.
...3..2...
.32.31.11.
2........2
1........1
.10.13.21.
...3..0...
.31....23.
2...11...2
