3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $src = array('foo : bar', 'foo...bar', 'this ---- is a . .. ¤@££@$ test'); $words = 0; $lines = sizeof($src); $i = 0; foreach ($src as $line) { $words += count($line); } echo "Lines: $lines - Words: $words";
Output for 7.2.0 - 7.3.0rc4
Warning: count(): Parameter must be an array or an object that implements Countable in /in/sEWgs on line 7 Warning: count(): Parameter must be an array or an object that implements Countable in /in/sEWgs on line 7 Warning: count(): Parameter must be an array or an object that implements Countable in /in/sEWgs on line 7 Lines: 3 - Words: 3
Output for 4.3.0 - 7.1.20
Lines: 3 - Words: 3