The New Sudoku Players' Forum

[jugdish114]

Hi all, I have written a solver for Sudoku puzzles, you can try it here:

http://frank.mazzy.com/sudoku/sudoku.php

It's written in PHP, with OOP principles. The solver adds the cells to the grid one at a time (eg "3"), and each time it does this, it marks the other cells in the row, column, and block as "not possible" (eg "not 3"). When a cell has eight of the nine values marked as "not possible" then that cell is solved.

Any feedback would be appreciated.

Frank