3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo "0x0+2: " . 0x0+2 . "\n"; echo 0x0 +2; echo "\n"; echo 0x0+ 2; echo "\n";
Output for 7.1.0 - 7.3.0rc4
Notice: A non well formed numeric value encountered in /in/9v3qQ on line 3 2 2 2
Output for 4.3.0 - 5.2.17, 5.3.11 - 7.0.20
2 2 2
Output for 5.3.0 - 5.3.10
2 4 2