3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $M = array(array(2,3,4,5), array(1,6,'k' => 7,8,9)); var_dump(end($M)['k']);
Output for 5.4.0 - 7.1.0
int(7)
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/IJ9M4 on line 4
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/IJ9M4 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/IJ9M4 on line 4
Process exited with code 255.