random java class code example

Example 1: random java

import java.util.Random();
Random <name> = new Random();
<variable> = <name>.nextInt(<excuslive top limit>);

Example 2: float random class java

import java.util.Random;
public class Example {
   public static void main(String[] args) {
      Random rd = new Random(); // creating Random object
      System.out.println(rd.nextFloat()); // displaying a random float value between 0.0 and 1.0
   }
}

Example 3: java random seed

Random rand = new Random(System.currentTimeMillis());

Example 4: java random

int nombreAleatoire = Min + (int)(Math.random() * ((Max - Min) + 1));

Example 5: java random

String id = UUID.randomUUID().toString();

Example 6: random class

Random rd = new Random(); //Create an instance of Random Class
int x = rd.Next(1,50);  //Generates a random number of int datatype between 1 and 50
Console.WriteLine(x); //Print the random number on Console