bcmod
PHP 4, PHP 5, PHP 7, PHP 8
bcmod - Get modulus of an arbitrary precision number
bcmod(
string$num1,
string$num2,
[int|null$scale = null] ): string
Get the remainder of dividing num1 by num2. Unless num2 is zero, the result has the same sign as num1.
Parameters
- num1
-
The dividend, as a string.
- num2
-
The divisor, as a string.
Return Values
Returns the modulus as a string, or null if num2 is 0.
Changelog
| Version | Description |
| 8.0.0 | scale is now nullable. |
| 7.2.0 | num1 and num2 are no longer truncated to integer, so now the behavior of bcmod follows fmod rather than the % operator. |
| 7.2.0 | The scale parameter was added. |