3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo bcadd("1", "2"); // 3
Output for 4.3.0 - 5.0.5, 5.1.1 - 7.2.0
3
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/369Tu on line 3
Process exited with code 255.