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Sudoku Toolbox >> Read/Write > sudoku_readsdk

sudoku_readsdk

Read a sudoku in a .sdk file.

Calling Sequence

X = sudoku_readsdk ( filename )

Parameters

X:

a 9-by-9 matrix, with 0 for unknown entries

filename:

a string representing a file

Description

Read a sudoku in a .sdk and return the matrix X associated, where 0 represent an unknown cell.

Examples

X = sudoku_readsdk ( "sudoku/tests/unit_tests/minimal.sdk" )

See also

Authors

Bibliography

http://www.sadmansoftware.com/sudoku/faq19.htm


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