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Java basics

nextDouble()


This method is used to get the next pseudorandom, uniformly distributed double value between 0.0 and 1.0 from this random number generator's sequence.

Syntax:
Library: java.util.Random

public double nextDouble()


Example:

import java.util.*;

public class RandomDemo {
   public static void main( String args[] ){
      // create random object
      Random randomno = new Random();
 
      // check next double value  
      System.out.println("Next double value: " + randomno.nextDouble());
   }      
}

Output:

Next double value: 0.2766104090778083


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