Kakuro puzzle solver and generator
Usage:
: Kakuro <row values> <column values> to solve or
Kakuro <rows> <columns> [<seed>] to generate
Examples:
: Kakuro 20,19,8 22,18,7 - solves puzzle with 20,19,8 across and 22,18,7 down
Kakuro 3 3 42 - generate 3x3 puzzle with random seed of 42