3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = 5; $b = 7; echo "The sum of $a and $b is ".($a+$b); ?>
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
The sum of 5 and 7 is 12