3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $string = "ABC"; unset($string[1]);
based on 8AQIb
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Cannot unset string offsets in /in/RCU4O:3 Stack trace: #0 {main} thrown in /in/RCU4O on line 3
Process exited with code 255.
Output for 5.3.17 - 5.6.28
Fatal error: Cannot unset string offsets in /in/RCU4O on line 3
Process exited with code 255.