Sort double Array into ascending order - Java Language Basics

Java examples for Language Basics:Array

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Description

Sort double Array into ascending order

Demo Code

import java.util.Arrays;

public class Main 
{
   public static void main(String[] args)
   {/*w w w  .j a  v  a2s . c o m*/
      // sort doubleArray into ascending order
      double[] doubleArray = {8.4, 9.3, 0.2, 7.9, 3.4};
      Arrays.sort(doubleArray); 
      System.out.printf("%ndoubleArray: ");

      for (double value : doubleArray)
        System.out.printf("%.1f ", value);
   } 

   // output values in each array
   public static void displayArray(int[] array, String description)
   {     
      System.out.printf("%n%s: ", description);

      for (int value : array)
         System.out.printf("%d ", value);
   } 
}

Result


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