Common String Methods In Java Tutorial Using Netbeans IDE

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Common String Methods In Java Tutorial Using Netbeans IDE

This tutorial is all about Common String Methods In Java Tutorial Using Netbeans IDE. In this tutorial you will learn how to get the value that start and ends with a given condition. This tutorial uses Array and Netbeans IDE. Please follow all the steps below to complete this tutorial.

The Common String Methods In Java Tutorial Using Netbeans IDE class provides a lot of methods to work on string. By the help of these methods, we can perform operations on string such as trimming, concatenating, converting, comparing, replacing strings etc.

In this tutorial we will show to you how the Common String Methods In Java Tutorial Using Netbeans IDE works.

  1. boolean startsWith(String prefix): It tests whether the string is having specified prefix, if yes then it returns true else false.
  2. boolean endsWith(String suffix): Checks whether the string ends with the specified suffix.

Java String is a powerful concept because everything is treated as a string if you submit any form in window based, web based or mobile application.

Common String Methods 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 copy the code below and paste it inside main methods.

  1. String[] listOfWords = {"ants","dog","cat","mouse"};
  2.  
  3.  
  4.  
  5. for (String variable : listOfWords){
  6.  
  7. //words that starts with an
  8.  
  9. if (variable.startsWith("an")){
  10.  
  11. System.out.print(variable + " starts with an");
  12.  
  13. }
  14.  
  15. }
  16.  
  17. System.out.println("");
  18.  
  19.  
  20.  
  21. for (String variable : listOfWords){
  22.  
  23. //words that ends with at
  24.  
  25. if (variable.endsWith("at")){
  26.  
  27. System.out.print(variable + " ends with at");
  28.  
  29. }
  30.  
  31. }

 

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

 

For questions or any other concerns or thesis/capstone creation with documentation, you can contact me through the following:

E-Mail: ryansalem221996@gmail.com

Facebook: facebook.com/RyyanSalem

Contact No.: +639098911050

Ryan A. Salem

BSIT Graduate, soon to be MIT.

System Analyst / System Developer

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