What are the common uses of "this" keyword in java ?
Javasearch.buggybread.com

Search Interview Questions


 More than 3000 questions in repository.
 There are more than 900 unanswered questions.
Click here and help us by providing the answer.
 Have a video suggestion.
Click Correct / Improve and please let us know.
Label / Company      Label / Company / Text

   



Interview Questions and Answers

 Q1. What are the common uses of "this" keyword in java ?Core Java
Ans. "this" keyword is a reference to the current object and can be used for following -

1. Passing itself to another method.

2. Referring to the instance variable when local variable has the same name.

3. Calling another constructor in constructor chaining.

  Sample Code for this keyword

 Help us improve. Please let us know the company, where you were asked this question :   

   Like         Discuss         Correct / Improve     java   this   object reference   constructor chaining      intermediate        rare

Try 3 Question(s) Test


Related Questions

 What is the default value of a declared object reference ?
 Is it a bad practice to initialize object reference to Null ?
 How different is it when final applied to variables and object references ?
 In which memory segment - heap or stack, the following stored by JVM

1. static members
2. objects
3. object references
4. local or method variables




Help us and Others Improve. Please let us know the questions asked in any of your previous interview.

Any input from you will be highly appreciated and It will unlock the application for 10 more requests.

Company Name:
Questions Asked: