3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo (0b00+10) . "\n";
Output for 5.4.1 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
10
Output for 5.4.0
12
Output for 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/K3lbY on line 3
Process exited with code 255.