As of PHP 5.4 we can include in our code numbers written in a binary format. We just need to precede these numbers with ‘0b’.
<? $a = 0b1110; //14 $b = 0b1011; //11 $c = $a & $b; //0b1010 echo $c; ?>
The following video clip shows how this code executes and provides more explanation.
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