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@ 2015-12-13T07:05:54Z

<?php
$str1="BeeABBeeoBodBaBdOdPQBBgDQgDdp";
$str2="\n\n\t8b\n\n\t\nb&\nb b  \n%%nb%%%\n%\nQ";
$len=min(strlen($str1),strlen($str2));
for($i=0;$i<$len;$i++)
{
    $ord1=ord($str1[$i]);
    $ord2=ord($str2[$i]);
    $cha=chr($ord1 ^ $ord2);
    echo $str1[$i].' ^ '.$str2[$i]." = {$ord1} ^ {$ord2} = ".($ord1 ^ $ord2)." = {$cha}\n";
}

Output
Performance
VLD
References
Branches

chr: documentation ( source)
min: documentation ( source)
ord: documentation ( source)

preferences:dark modelive previewkey bindings

30.61 ms | 406 KiB | 5 Q