3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo md5('A,B,C'); //ce04be1226e56f48da55b6c130d45b94
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.1 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
ce04be1226e56f48da55b6c130d45b94
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/XLWEu on line 2
Process exited with code 255.

preferences:
242.66 ms | 401 KiB | 310 Q