<?
$nb=0;			
	//on simplifie ligne et colone / nb sortie
	for ($v = 1; $v <= 9; $v++) {	
		for ($h = 1; $h <= 9; $h++) {
			$line=$B[$h][$v];
			$l=strlen($line);
			if($l==1){			
				$nb=$line;				
				for ($i = 1; $i <= 9; $i++) {	
					$l=	strlen($B[$i][$v]);	
					if($l>=2){	
						$B[$i][$v] = str_replace($nb,'',$B[$i][$v]);
					}
				}
				for ($i = 1; $i <= 9; $i++) {
					$l=	strlen($B[$h][$i]);	
					if($l>=2){						
						$B[$h][$i] = str_replace($nb, '', $B[$h][$i]);
					}
				}
			}		
		}
	}
	
?>