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Update README
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Andreas Pauley committed Mar 25, 2011
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Expand Up @@ -6,10 +6,15 @@ https://github.com/apauley/sudoku-by-norvig
To try it out, simply run the sudoku script: To try it out, simply run the sudoku script:
$ ./sudoku $ ./sudoku


The solution for file.txt will be saved as file.out in your current directory.

You will need to have Erlang installed with escript in your path. You will need to have Erlang installed with escript in your path.


To only run the tests: To only run the tests:
$ ./sudoku runtests $ ./sudoku runtests


To solve the sample files without running tests: To solve the sample files without running tests:
$ ./sudoku solve $ ./sudoku solve

To solve a specific file (e.g. hardest.txt):
$ ./sudoku solve hardest.txt

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