3v4l.org

run code in 300+ PHP versions simultaneously
<?php b = 1; c = 4; $b + $c =
Output for 5.3.0 - 5.3.21, 5.4.0 - 5.4.11
Parse error: syntax error, unexpected '=' in /in/ZFl61 on line 2
Process exited with code 255.

preferences:
173.49 ms | 1395 KiB | 41 Q