3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo "d".~�."~0";
Output for 7.2.0
Warning: Use of undefined constant � - assumed '�' (this will throw an Error in a future version of PHP) in /in/9iMo7 on line 2 d@B~0
Output for 4.3.0 - 7.1.10
Notice: Use of undefined constant � - assumed '�' in /in/9iMo7 on line 2 d@B~0