3v4l.org

run code in 300+ PHP versions simultaneously

@ 2015-05-06T12:01:28Z

<?php
function coins_value($input1)
         {
  
 
            $p = 1; $q = 0; $m = 0; $n = 1;
        
          $res=array(0,0);
            if (($input1[0] < 0) || ($input1[1] < 0))
            {
                return $res;
            }
 

            while ($input1[1] != 0)
            {
                
                $quot = ($input1[0])/($input1[1]);   
          $rem = ($input1[0])% ($input1[1]); 
 

                $input1[0] = $input1[1];
                $input1[1] = $rem;
 

                $tmp = $m;
                $m = $p - ($quot * $m);
                $p = $tmp;
 

                $tmp = $n;
                $n = $q - ($quot * $n);
                $q = $tmp;
            }
 

            if ($input1[0] >= 0)
            {
                $res[0] = $p;
                $res[1] = $q;
                return $res;
            }
 

            $res[0] = -$p;
            $res[1] = -$q;
            return $res;
        
 }
var_dump(coins_value([12, 25]));

Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7: array(2) { [0]=> float(-2.0833333333333335) [1]=> float(2) }
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33: array(2) { [0]=> float(-2.0833333333333) [1]=> float(2) }

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298.2 ms | 403 KiB | 377 Q