3v4l.org

run code in 300+ PHP versions simultaneously
<?php function makePalindrome($word){ $result = 0; $chars = str_split($word); foreach($chars as $index => $char){ $ascii = ord($char); if(!(($ascii>=97 && $index==0) || ($ascii<=122 && $index == count($chars)))){ $result+=$ascii-97+1; } } return $result; } $test='abcde'; echo makePalindrome($test);
Output for git.master, git.master_jit, rfc.property-hooks
14

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page

preferences:
59.33 ms | 401 KiB | 8 Q