GMP_COM(3) 1 GMP_COM(3)
gmp_com - Calculates one's complement
SYNOPSIS
GMP gmp_com (GMP $a)
DESCRIPTION
Returns the one's complement of $a.
PARAMETERS
o $a
-Either a GMP number resource in PHP 5.5 and earlier, a GMP object in PHP 5.6 and later, or a numeric string provided that it is
possible to convert the latter to a number.
RETURN VALUES
Returns the one's complement of $a, as a GMP number.
EXAMPLES
Example #1
gmp_com(3) example
<?php
$com = gmp_com("1234");
echo gmp_strval($com) . "
";
?>
The above example will output:
-1235
PHP Documentation Group GMP_COM(3)
