% nurikabe, melon's puzzle 333 by Palmer Mebane
nurikabe
hard
20 20
....................
.4.4.5.......b......
....................
...5..b.............
............b.......
...5................
.......3.4.1........
...4........6.......
.......3............
.5.5.7......1.......
.......1.2.7..5.2.8.
.............1......
.......8............
.............1......
.......5............
.....k.......1......
....................
.............4......
..............8.2.8.
....................
