% slitherlink 242 by Warai Kamosika, http://www.janko.at/Raetsel/Slitherlink/242.a.htm
slitherlink
medium-
10 10
122222.1.2
.2222..202
12..1...11
...1011.11
1..1..2121
1110..2..2
11.2322...
12...1..21
221..1121.
3.1.132222
