Getting a random number between 0 and 0.06 in Java?

Question

How do you get random Double values between 0.0 and 0.06 in Java?

Answer 1

nextDouble() returns a random floating-point number uniformly distributed between 0 and 1. Simply scale the result as follows:

Random generator = new Random();
double number = generator.nextDouble() * .06;

See this documentation for more examples of Random.

Answer 2

This will give you a random double in the interval [0,0.06):

double r = Math.random()*0.06;