Get Even More Visitors To Your Blog, Upgrade To A Business Listing >>

Important questions in technical interview of Java.



Here I am providing the most important questions that are mostly asked in any Technical Interview of Java :

1. (If you have also mentioned C and C++ in your resume)
     What is the difference between C, C++ and Java ?


2. Explain OOPs concepts with example.


3. What is the difference between method overloading and method overriding?


4. What is runtime and compile time polymorphism ? Explain with example.

5.  Difference between String and StringBuffer class ?

6.  Multithreading and runnable interface.

7.  Meaning of public, static, void in " Public Static Void main( String args[]) " 


8. What is a constructor?


9. What is the use of keyword super in Java?


10. What is the use of keyword final in Java?




Will provide some more interview questions and answers in my future updates.........

Till then practice these...........

Good Luck.........

Your Ad Here


This post first appeared on Prepare For Interview And Recruitment Exams While, please read the originial post: here

Share the post

Important questions in technical interview of Java.

×

Subscribe to Prepare For Interview And Recruitment Exams While

Get updates delivered right to your inbox!

Thank you for your subscription

×