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gmp_div_qr

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

gmp_div_qrDivide numbers and get quotient and remainder

Descrição

gmp_div_qr(GMP|int|string $num1, GMP|int|string $num2, int $rounding_mode = GMP_ROUND_ZERO): array

The function divides num1 by num2.

Parâmetros

num1

The number being divided.

Um objeto GMP, um int ou uma string numérica.

num2

The number that num1 is being divided by.

Um objeto GMP, um int ou uma string numérica.

rounding_mode

See the gmp_div_q() function for description of the rounding_mode argument.

Valor Retornado

Returns an array, with the first element being [n/d] (the integer result of the division) and the second being (n - [n/d] * d) (the remainder of the division).

Exemplos

Exemplo #1 Division of GMP numbers

<?php
$a
= gmp_init("0x41682179fbf5");
$res = gmp_div_qr($a, "0xDEFE75");
printf("Result is: q - %s, r - %s",
gmp_strval($res[0]), gmp_strval($res[1]));
?>

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