Php > Algorithms

A SIMPLE

A SIMPLE

<?php 
        function  bubblesort($a1,$a2) 
        { 
                for($i  =  sizeof($a1);  $i  >=  1;  $i--) 
                { 
                        for($j  =  1;  $j  <=  $i;  $j++) 
                        { 
                                if($a1[$j-1]  >  $a1[$j]) 
                                { 
                                        $t  =  $a1[$j-1]; 
                                        $t2  =  $a2[$j-1]; 
                                        $a1[$j-1]  =  $a1[$j]; 
                                        $a2[$j-1]  =  $a2[$j]; 
                                        $a1[$j]  =  $t; 
                                        $a2[$j]  =  $t2; 
                                } 
                        } 
                } 
        } 
?>