I would like to get a random value between 1 to 50 in Java. How may I do that with the help of Math.random();? How do I bound the values that Math.random() returns?

Mar 8, 2016 · En Java existen dos clases principales para generar números aleatorios: java.util.Random java.security.SecureRandom La función Math.random() usa java.util.Random por si acaso. Mientras …

How do I generate a random int value in a specific range? The following methods have bugs related to integer overflow: randomNum = minimum + (int) (Math.random () * maximum); // Bug: `randomNum` …

I want to generate a number between 1 and 10 in Java. Here is what I tried: Random rn = new Random(); int answer = rn.nextInt(10) + 1; Is there a way to tell what to put in the parenthesis () when

Feb 17, 2016 · Random r = new Random(); int result = r.nextInt(6); System.out.println(result); I want to know if there is a way to "predict" next generated number and how JVM determines what number to …

Jan 28, 2011 · import java.util.Random; // Инициализируем генератор Random rnd = new Random(System.currentTimeMillis()); // Получаем случайное число в диапазоне от min до max …

Mar 22, 2011 · I need to genarate a random number with exactly 6 digits in Java. I know i could loop 6 times over a randomizer but is there a nother way to do this in the standard Java SE?

Mar 20, 2010 · @Meko: but do you really want (pseudo)random? To end users, sometimes "fake random" gives a better "random illusion" than true random. So you may want to discard, for example, …

Sep 17, 2012 · This is my code to generate random numbers using a seed as an argument: double randomGenerator(long seed) { Random generator = new Random(seed); double num = …

Oct 27, 2011 · The first one generates numbers in the wrong range, while the second one is correct. To show that the first one is incorrect, let's say min is 10 and max is 20. In other words, the result is …