3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $name= Karthik; echo "$name" ?>
Output for 5.5.0 - 7.1.0
Notice: Use of undefined constant Karthik - assumed 'Karthik' in /in/Zl8lu on line 2 Karthik
Output for 4.3.0 - 5.4.45
Karthik