3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(end(((explode('.', 'f.q.n')))));
based on 7PhmD
Output for 7.0.28 - 7.3.0rc3
Notice: Only variables should be passed by reference in /in/48ttD on line 3 string(1) "n"
Output for 5.6.38
string(1) "n"