3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo array_reduce( str_split('0811142104191402140304',2), function ($r, $i) { return $r.chr($i+97); }, '' ); // http://3v4l.org/Ks2lj
Output for 5.3.0 - 5.6.21, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0RC5
ilovetocode
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/NcMK6 on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/NcMK6 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/NcMK6 on line 4
Process exited with code 255.