3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $x = new SplFixedArray(1); $x[0] *= 2; var_dump($x[0]); var_dump(null * 2);
based on uR5AG
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
Warning: Attempt to assign property of non-object in /in/joJ7Y on line 3 NULL int(0)
Output for hhvm-3.10.0 - 3.12.0
int(0) int(0)
Output for 5.0.0 - 5.2.17
Fatal error: Class 'SplFixedArray' not found in /in/joJ7Y on line 2
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: splfixedarray in /in/joJ7Y on line 2
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: splfixedarray in /in/joJ7Y on line 2