Rand function
Generates a random decimal number between 0.0 (inclusive) and 1.0 (exclusive).
Syntax
Rand()
Parameters
None
Behavior
Each time the function is evaluated, it produces a new pseudo-random number. Returns a floating-point number greater than or equal to 0.0 and less than 1.0.
Return type
Number
Example
Rand()
Some possible return values include:
- 0.354
- 0.515
- 0.034
Rand() * 100
: Generates a random percentage between 0 and 100.
Note:
Because this function returns a different result each time it is recalculated, results may vary across evaluations.