3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo "Happy New Year " . 2**5 -(2**6 - 1) . "!";
Output for 7.1.0 - 7.2.0
Warning: A non-numeric value encountered in /in/lRbJS on line 3 -63!
Output for 5.6.8 - 7.0.20
-63!
Output for 5.3.21 - 5.5.35
Parse error: syntax error, unexpected '*' in /in/lRbJS on line 3
Process exited with code 255.