3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function AlphabetSoup($str) { $arr = str_split($str, 1); sort($arr); $imp = implode($arr); return $imp; } echo AlphabetSoup('hfgdjsnidij');
based on A7tBF
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
ddfghiijjns
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: str_split() in /in/bne9t on line 5
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: str_split() in /in/bne9t on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: str_split() in /in/bne9t on line 5