Replaces this value with the remainder of itself divided by the given value using truncating division.
- Xcode 8.0+
- Swift Standard Library
The value to use when dividing this value.
Performing truncating division with floating-point values results in a truncated integer quotient and a remainder. For values
y and their truncated integer quotient
q, the remainder
x == y * q + r.
The following example calculates the truncating remainder of dividing 8.625 by 0.75:
If this value and
other are both finite numbers, the truncating remainder has the same sign as this value and is strictly smaller in magnitude than
form method is always exact.