3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 3; $y= 4; echo $x+$y; }
Output for 5.3.0 - 5.3.28, 5.4.0 - 5.4.23, 5.5.0 - 5.5.7
Parse error: syntax error, unexpected '}' in /in/uTBi2 on line 7
Process exited with code 255.
preferences:
185.1 ms | 1400 KiB | 68 Q