Rand | |
Description | |
Generates a random number. | |
Returns | |
A random decimal number, in the range 0 - 1. | |
Category | |
Mathematical functions | |
Function syntax | |
Rand() |
|
See also | |
Randomize, RandRange | |
Usage | |
To ensure greater randomness, call the Randomize function before calling Rand. | |
Example<h3>Rand Example</h3> <p>Rand() returns a random number in the range 0 to 1. <p>Rand() returned: <cfoutput>#Rand()#</cfoutput> <p><A HREF = "rand.cfm">Try again</A> |