; This is a sample 'sudoku' puzzle in a format understood by the programs
; 'sudoku00' (Linux) and sudoku00.exe (Windows).
; 
; Lines beginning with ';' are ignored, and imbedded space characters in
; puzzle lines are ignored.
;
; The use of '-' to represent empty puzzle positions, and the liberal use
; of space characters makes it easier to view the puzzle in a text editor
; or word processor; this is the output format as well as an acceptable 
; input format for sudoku00/sudoku00.exe.
;
 -  -  4  -  -  -  9  -  - 
 -  7  6  1  -  -  -  -  - 
 -  -  -  -  7  -  1  2  - 
 9  -  8  4  -  -  -  -  - 
 3  6  -  -  1  -  -  -  - 
 5  -  -  -  -  7  -  3  8 
 -  -  -  3  -  -  -  7  9 
 6  8  -  -  -  1  -  -  2 
 -  -  -  -  5  -  6  -  1