Modulo operation

gmp_mod

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

gmp_mod — Modulo operation

說明

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

Calculates num1 modulo num2. The result is always non-negative, the sign of num2 is ignored.

參數

num1

GMP 對像或 int ,或數字string。

num2

The modulo that is being evaluated.

GMP 對像或 int ,或數字string。

返回值

GMP 對象。

範例

示例 #1 gmp_mod() example

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

以上例程會輸出:

2

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