3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php round(0+255.5+255.5)
Output for 5.6.30, 7.0.30 - 7.3.0alpha1
Parse error: syntax error, unexpected end of file in /in/mnDEr on line 3
Process exited with code 255.
Output for hhvm-3.22.0
Fatal error: Uncaught Error: syntax error, unexpected $end in /in/mnDEr:-1 Stack trace: #0 {main}
Process exited with code 255.
Output for hhvm-3.18.5 - 3.21.3
Fatal error: Uncaught Error: syntax error, unexpected $end in /in/mnDEr:3 Stack trace: #0 {main}
Process exited with code 255.