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<?php
 include_once("class.Sudoku.php") ;
 
 /**
 * @author Dick Munroe <[email protected]>
 * @copyright copyright @ 2005 by Dick Munroe, Cottage Software Works, Inc.
 * @license http://www.csworks.com/publications/ModifiedNetBSD.html
 * @package SudokuExample
 *
 * Test the difficulty level logic in the puzzle generator.  By default,
 * the puzzle generator returns maximal difficulty puzzles.
 */
 
 mt_srand(101) ;
 
 $p = new Sudoku() ;
 
 $theInitialPosition = $p->generatePuzzle() ;
 
 $i = new Sudoku() ;
 
 $i->initializePuzzleFromArray($theInitialPosition) ;
 
 $i->printSolution() ;
 
 $p->printSolution() ;
 
 mt_srand(101) ;
 
 $p = new Sudoku() ;
 
 $theInitialPosition = $p->generatePuzzle(1) ;
 
 $i = new Sudoku() ;
 
 $i->initializePuzzleFromArray($theInitialPosition) ;
 
 $i->printSolution() ;
 
 $p->printSolution() ;
 ?>
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