algorithm - How to make a 4x4 sudoku solver in java -


can guys give me ideas algorithm 4x4 sudoku solver in java laugauge. having diffcultly in figuring out agorithm. have read wikipedia page 9by9 solver, maybe guys can simplify idea of

here's page explains 4x4 grid. way, should try googling before asking question here. searched "sudoku solver example program" find this.

http://www.mathworks.com/company/newsletters/articles/solving-sudoku-with-matlab.html


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