3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = 40; for( ; $b = 35, $b > ++$a; ) { echo $b; break; }
based on a2PG3
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0