3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $arrayFetch = array(); for ($i = 1; $i <= 1000000;$i++) { $arrayFetch = $i; } printr($arrayFetch);
based on Fql2U
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Call to undefined function printr() in /in/7cXkD:12 Stack trace: #0 {main} thrown in /in/7cXkD on line 12
Process exited with code 255.
Output for 5.3.21 - 5.6.28
Fatal error: Call to undefined function printr() in /in/7cXkD on line 12
Process exited with code 255.