3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $randList = array(); for ($i=0;$i<$number;$i++) { $randList[] = rand(1, 10); } foreach ($randList as $number) { //echo "$number "; } echo "\n";
Output for 5.0.4 - 7.1.7
Notice: Undefined variable: number in /in/oMMc3 on line 3
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: number in /in/oMMc3 on line 3