3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $w="War and 12 Peace3"; for($l=$i=mb_strlen($w);$i--;){ $c=array_sum(unpack("C*",mb_substr($w,$i,1))); 96<$c&&$c<123 and $v+=$c-96 or 64<$c&&$c<91 and $v+=1.5*$c-96 or 48<$c&&$c>32||$c>57&&$c<127 and $v-=1; echo "$v,"; } echo $v/$l,"\n"; preg_match_all("/\d+/",$w,$m);echo array_sum($m[0]); echo PHP_MAX_INT, " ", ~0;
based on OHflW
Output for 7.2.0
Notice: Undefined variable: v in /in/3Iqpk on line 6 -1,4,7,8,13,37,37,36,35,35,39,53,54,54,72,73,107.5,6.3235294117647 15 Warning: Use of undefined constant PHP_MAX_INT - assumed 'PHP_MAX_INT' (this will throw an Error in a future version of PHP) in /in/3Iqpk on line 12 PHP_MAX_INT -1
Output for 5.3.18 - 7.1.10
Notice: Undefined variable: v in /in/3Iqpk on line 6 -1,4,7,8,13,37,37,36,35,35,39,53,54,54,72,73,107.5,6.3235294117647 15 Notice: Use of undefined constant PHP_MAX_INT - assumed 'PHP_MAX_INT' in /in/3Iqpk on line 12 PHP_MAX_INT -1