3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = Array ( "0" => 12 , "1" => 17 , "2" => 5, "3" => 27, "4" => 5 ); $arrays = $array; //print_r($array); $i=1; foreach($arrays as $key=>$values) { echo "\n".max($array)." rank is ". $i."\n";print_r($array); $keys = array_search($values, $arrays) unset($array[$keys]); if(!in_array($values,$array)) $i++; }
Output for 5.4.0 - 5.4.27
Parse error: syntax error, unexpected 'unset' (T_UNSET) in /in/FWAOr on line 12
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_UNSET in /in/FWAOr on line 12
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_UNSET in /in/FWAOr on line 12
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/FWAOr on line 12
Process exited with code 255.
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224.46 ms | 940 KiB | 118 Q