Java - limit number between min and max

Question

I want to return the number as long as it falls within a limit, else return the maximum or minimum value of the limit. I can do this with a combination of Math.min

Answer 1

You do not need an external library for this, try this test case:

public class RandomNumber {
public static void main(String[] Args) {
    System.out.println("random = " + randomInRange(5,10));
}

public static double randomInRange(double arg1, double arg2) {
    double my_number = Math.ceil(Math.random() * (arg1 - arg2) + arg2);
    return my_number;
 }

}