PHP 8.1.0 Beta 1 available for testing

gmp_and

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

gmp_andBitwise AND

说明

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

Calculates bitwise AND of two GMP numbers.

参数

num1

GMP 对象或 int ,或数字string

num2

GMP 对象或 int ,或数字string

返回值

A GMP number representing the bitwise AND comparison.

范例

示例 #1 gmp_and() example

<?php
$and1 
gmp_and("0xfffffffff4""0x4");
$and2 gmp_and("0xfffffffff4""0x8");
echo 
gmp_strval($and1) . "\n";
echo 
gmp_strval($and2) . "\n";
?>

以上例程会输出:

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