3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $sum = 0; for ($i = 0; $i < 10; $i++) { if (($i % 3) || ($i % 5)) { echo $i; $sum += $i; } } printf('Sum of $i: ' . $sum);
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
123456789Sum of $i: 45