PHP5中文手册·Modulo operation -- 追寻梦想＞编程乐园＞PHP 编程

resource gmp_mod ( resource $n , resource $d )

Calculates n modulo d . The result is always non-negative, the sign of d is ignored.

n

It can be either a GMP number resource, or a numeric string given that it is possible to convert the latter to a number.

d

The modulo that is being evaluated.

It can be either a GMP number resource, or a numeric string given that it is possible to convert the latter to a number.

A GMP number resource.

Example#1 gmp_mod() example


<?php
$mod = gmp_mod("8", "3");
echo gmp_strval($mod) . "\n";
?>

上例将输出：


	PHP5中文手册 gmp_legendre gmp_mul GMP PHP Manual gmp_mod (PHP 4 >= 4.0.4, PHP 5) gmp_mod — Modulo operation 说明 resource gmp_mod ( resource `$n` , resource `$d` ) Calculates `n` modulo `d` . The result is always non-negative, the sign of `d` is ignored. 参数 `n` It can be either a GMP number resource, or a numeric string given that it is possible to convert the latter to a number. `d` The modulo that is being evaluated. It can be either a GMP number resource, or a numeric string given that it is possible to convert the latter to a number. 返回值 A GMP number resource. 范例 Example#1 gmp_mod() example `<?php $mod = gmp_mod("8", "3"); echo gmp_strval($mod) . "\n"; ?>` 上例将输出： 2 gmp_legendre gmp_mul GMP PHP Manual