random

Generates a random number.

Usage

This function exists in three different versions:

    number = random();

With no arguments, the function returns a floating point random number greater than or equal to 0.0, and less than 1.0.

    number = random(max);

With one numeric argument, the generated random number will be an integer between 0 and max inclusively.

    number = random(min, max);

With two numeric arguments, the generated random number will be an integer between the given min and max inclusively.