3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $a = range('CN_0001', 'CN_0150'); foreach($a as $rid){ print_r($rid); }
Output for 5.6.0 - 5.6.30, hhvm-3.15.4, 7.0.0 - 7.2.0
C