3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function wordScore($word){ $map = '^^abcdefghijklmnopqrstuvwxyz1234567890'; return array_reduce(str_split($word), function($score, $letter) use ($map) { if (!$score) $score = 2; echo pow(stripos($map, $letter), 2) . ", "; return $score | pow(stripos($map, $letter), 2); }); } echo wordScore('london') . "\n"; echo wordScore('sports'); exit;
Output for 5.3.0 - 7.1.0
169, 256, 225, 25, 256, 225, 507 400, 289, 256, 361, 441, 400, 507
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/O6mNu on line 6
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/O6mNu on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/O6mNu on line 6
Process exited with code 255.