3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $t = '147 1.6i 16V 1598 cc 77 Kw / 105 cv AR37203'; preg_match('/^[^0-9]+/', $t, $matches); echo trim($matches[0]);
based on kQYX5
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
Notice: Undefined offset: 0 in /in/punFl on line 4
Output for hhvm-3.12.0
Notice: Undefined index: 0 in /in/punFl on line 4
Output for hhvm-3.10.0

Process exited with code 153.
Output for 4.3.0 - 5.2.17
Notice: Undefined offset: 0 in /in/punFl on line 4