Java random seed

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

Source: stackoverflow.com

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
   }
}

Source: tutorialspoint.com

Similar codes

0 vote138 views1 answer
Android studio how to move a picture canvas
Java
0 vote136 views1 answer
27*5
Java
0 vote154 views1 answer
Spring-boot actuator not working
Java Spring
0 vote138 views1 answer
Java return pair
Java
0 vote131 views1 answer
Jmeter get var
Java
0 vote144 views1 answer
Convert long to string android
Java
0 vote144 views1 answer
How to make a string alphabetic
Java
0 vote181 views1 answer
Splash full screen android
Java
0 vote140 views2 answers
How to create a console in java gui
Java
5 votes140 views1 answer
Change color of text in textview android
Java