rand
mathGenerates a random number between 0 and 1
Syntax
rand() Returns
number A random number between 0 (inclusive) and 1 (exclusive)
Examples
Input:
rand() Output:
0.xxx (random) Input:
rand() * 100 Output:
random number between 0 and 100 Input:
rand() | round Output:
0 or 1The rand() function generates a random floating-point number between 0 (inclusive) and 1 (exclusive).
Usage
Use rand() for generating random values, sampling data, or creating randomized calculations. Combine with arithmetic operations to generate random numbers in different ranges.