Sudoku game lazy player in the PHP language
no vote
Application background
Sample
// The application could take longer than normal php execution
// time. So set the execution time limit to 0(unlimited).
set_time_limit(0);
// input sudoku array in the format row == col array mapping
$sudoku = array(
array(0,4,0,0,5,3,1,0,2),
array(2,0,8,1,0,0,7,0,0),
array(5,0,1,4,2,0,6,0,0),
array(8,1,4,0,3,0,2,0,7),
array(0,6,0,2,0,5,0,1,9),
array(0,5,0,7,4,0,0,6,3),
array(0,0,0,0,7,4,5,8,1),
array(1,8,5,9,0,2,0,