3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $stxt40 = "1,0"; $res = 100 - ((100 * ($stxt40 - 1)) / 2.4); echo $res;
Output for 7.1.0 - 7.2.0
Notice: A non well formed numeric value encountered in /in/IDup2 on line 3 100
Output for 5.3.19 - 7.0.20
100