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run code in 200+ php & hhvm versions
Bugs & Features
<?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);
based on TorIH
Output for 5.0.0 - 7.2.0
14
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: str_split() in /in/CuLAu on line 7
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: str_split() in /in/CuLAu on line 7
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: str_split() in /in/CuLAu on line 7