Returns a random value within the specified range.
- Xcode 10.0+
- Swift Standard Library
The range in which to create a random value. Must be finite.
A random value within the bounds of
Use this method to generate a floating-point value within a specific range. This example creates three new values in the range
random() static method chooses a random value from a continuous uniform distribution in
range, and then converts that value to the nearest representable value in this type. Depending on the size and span of
range, some concrete values may be represented more frequently than others.
This method is equivalent to calling
random(in:, passing in the system’s default random generator.