(PHP 4 >= 4.0.4, PHP 5, PHP 7)
gmp_com — Calculates one's complement
a
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Returns the one's complement of a
, as a GMP number.
Example #1 gmp_com() example
<?php
$com = gmp_com("1234");
echo gmp_strval($com) . "\n";
?>
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-1235