3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = ["123", "124", "125", "456A", "456B", "456C", "78", "79", "80"]; print_r($a); asort($a); print_r($a);
based on svbWP
Output for 5.4.0 - 7.1.0
Array ( [0] => 123 [1] => 124 [2] => 125 [3] => 456A [4] => 456B [5] => 456C [6] => 78 [7] => 79 [8] => 80 ) Array ( [0] => 123 [1] => 124 [2] => 125 [3] => 456A [4] => 456B [5] => 456C [6] => 78 [7] => 79 [8] => 80 )
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/IEXKp on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/IEXKp on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/IEXKp on line 2
Process exited with code 255.