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ppmtopuzz(1) [freebsd man page]

ppmtopuzz(1)						      General Commands Manual						      ppmtopuzz(1)

NAME
ppmtopuzz - convert a portable pixmap into an X11 "puzzle" file SYNOPSIS
ppmtopuzz [ppmfile] DESCRIPTION
Reads a portable pixmap as input. Produces an X11 "puzzle" file as output. A "puzzle" file is for use with the puzzle program included with the X11 distribution - puzzle's -picture flag lets you specify an image file. SEE ALSO
ppm(5), puzzle(1) AUTHOR
Copyright (C) 1991 by Jef Poskanzer. 22 August 1990 ppmtopuzz(1)

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sudoku_generator(1)						   User Commands					       sudoku_generator(1)

NAME
sudoku_generator - generate and solve Sudoku puzzles SYNOPSIS
sudoku_generator [-n|--non-sym] [-d|--dump] [givens_count] sudoku_generator -s|--solve|-p|--print sudoku_dump DESCRIPTION
sudoku_generator generates, solves and prints Number Place puzzles, so called Sudokus. A Sudoku puzzle consists of 9 x 9 cells subdivided into 9 regions with 3 x 3 cells. The rules are simple. There have to be the numbers from 1 to 9 in every row, column and region. givens_count Number of givens (<= 81). Default is 36. Generation of Sudoku puzzles with less than 26 givens takes very long. sudoku_dump String with 81 * 1-9 or _ (+ ignored). OPTIONS
-n, --non-sym Generate a non-symmetric Sudoku puzzle. Default is symmetric. -d, --dump Dump the generated Sudoku puzzle (don't print). -s, --solve sudoku_dump Solve a Sudoku puzzle. -p, --print sudoku_dump Print a Sudoku puzzle. -v, --version Print version information and exit. -h, --help Print help message and exit. COPYRIGHT
Copyright (C) 2005-2010, Thomas Gunther <tom@toms-cafe.de> This GPL program comes with ABSOLUTELY NO WARRANTY; this is free software, and you are welcome to redistribute it under certain conditions; see the source for details. sudoku_generator 0.3.5 April 2010 sudoku_generator(1)
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