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fmod

Description

The fmod of Math for PHP returns the floating point remainder (modulo) of the division of the arguments.

Syntax

fmod(
    float $num1,
    float $num2
): float

Parameters

num1

The dividend

num2

The divisor

Return

Returns the floating point remainder of num1/num2.

Examples

1 · num1 num2

<?

$num1 = 3.1;
$num2 = 1.5;

$return = fmod($num1, $num2);

echo $return;

0.1