Collection Method Sorting in Java Tutorial Using Netbeans IDE

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Collection Method Sorting in Java Tutorial Using Netbeans IDE

Collection Method Sorting in Java Tutorial Using Netbeans IDE

This tutorial is all about Collection Method Sorting in Java Tutorial Using Netbeans IDE. In this tutorial you will learn how to sort values inside an array. Collection Method Sorting is useful when it comes in sorting data. This tutorial uses Java Util Package library and Netbeans IDE. Please follow all the steps below to complete this tutorial.

 

Collection Method Sorting in Java Tutorial Using Netbeans IDE class provides static methods for sorting the elements of collection.If collection elements are of Set type, we can use TreeSet.But We cannot sort the elements of List.Collections class provides methods for sorting the elements of List type elements.

Collection Method Sorting in Java Tutorial Using Netbeans IDE steps

 

Create your project by clicking file at the top of your project and then click new project, you can name your project whatever you want. After that you create a class by right clicking the source packages and new java class. You can name your class whatever you want.

And then you need to import this package import java.util.*; above your class and

then go to your main method and copy paste the code below

  1. String[] names = {"Chritian","Paul","Ryan","Crystal","Johnrey"};
  2.  
  3. List<String> list = Arrays.asList(names);
  4.  
  5. Collections.sort(list);
  6.  
  7. System.out.printf("%s\n",list);
  8.  
  9.  
  10.  
  11. Collections.sort(list,Collections.reverseOrder());
  12.  
  13. System.out.printf("%s\n",list);

 

Then you’re done. Run your project and see if it works.

 

For questions or any other concerns about Collection Method Sorting in Java Tutorial Using Netbeans IDE or thesis/capstone creation with documentation, you can contact me through the following:

E-Mail: [email protected]

Facebook: facebook.com/RyyanSalem

Contact No.: +639098911050

Ryan A. Salem

BSIT Graduate, soon to be MIT.

Java Developer / System Developer

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