3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a=10; for($b=0, $b<=$a, $b++) $c++; echo $c;
Output for 5.3.0 - 5.3.23, 5.4.0 - 5.4.13
Parse error: syntax error, unexpected ')', expecting ';' in /in/2PUaP on line 3
Process exited with code 255.
preferences:
179.71 ms | 1395 KiB | 45 Q