bcdiv
bcdiv
(PHP 4, PHP 5, PHP 7)
bcdiv — Divide two arbitrary precision numbers
Description
复制代码string bcdiv ( string $dividend , string $divisor [, int $scale = 0 ] ) Divides the dividend by the divisor.
Parameters
dividend
The dividend, as a string.
divisor
The divisor, as a string.
复制代码`scale` This optional parameter is used to set the number of digits after the decimal place in the result. If omitted, it will default to the scale set globally with the bcscale() function, or fallback to 0 if this has not been set.
Return Values
Returns the result of the division as a string, or NULL if divisor is 0.
Examples
Example #1 bcdiv() example
复制代码<?php
echo bcdiv('105', '6.55957', 3 // 16.007
?>See Also
- bcmul() - Multiply two arbitrary precision numbers
← bccomp
bcmod →
复制代码 © 1997–2017 The PHP Documentation GroupLicensed under the Creative Commons Attribution License v3.0 or later.
