3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 0a, 0b, 0c, 0d, 0e, 0f);
Output for 5.4.0 - 5.4.28
Parse error: syntax error, unexpected 'a' (T_STRING) in /in/PZO3O on line 2
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_STRING in /in/PZO3O on line 2
Process exited with code 255.