gmp_xor

    (PHP 4 >= 4.0.4, PHP 5, PHP 7, PHP 8)

    gmp_xor — Bitwise XOR

    Description

    gmp_xor(GMP|int|string $num1, GMP|int|string $num2): GMP

    Calculates bitwise exclusive OR (XOR) of two GMP numbers.

    Parameters

    num1

    A GMP object, an int or a numeric string.

    num2

    A GMP object, an int or a numeric string.

    Return Values

    A GMP object.

    Examples

    Example #1 gmp_xor() example

    <?php
    $xor1     = gmp_init("1101101110011101", 2);
    $xor2 = gmp_init("0110011001011001", 2);

    $xor3 = gmp_xor($xor1, $xor2);

    echo     gmp_strval($xor3, 2) . "\n";
    ?>

    The above example will output:

    1011110111000100

    Improve This Page

    Learn How To Improve This Page • Submit a Pull Request • Report a Bug
    ＋add a note

    User Contributed Notes

    There are no user contributed notes for this page.
    To Top