Follow Our FB Page << >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...

Company Name Starts with ...
#  A  B  C  D  E   F  G  H  I  J   K  L  M  N  O   P  Q  R  S  T   U  V  W  X  Y  Z

KPIT Core Java Interview Questions
Questions Answers Views Company eMail

What are concepts of OOPS and how are they implemented in Java?

2 6713

what is the difference between ArrayList and Vector

19 42209

what is default constructor and parameterised constructor with example?

1 2335

If your team member writes code with lots of static variables and static methods, will it cause any side effects?

3 5889

If I have 1000 objects and my requirement is to sort them quickly, then which collection would you recommend and why?

5 6633

I have a Person object with 5 variables and I want to store them in a file called Person.txt. What should I do?

3 5354

There is a Banking application. It has 2 types of account, Savings and Current. Write a method calculateInterest by passing an ArrayList of these account objects and calculate Interest accordingly. Write code for this situation

1 2468

If two threads call a static method at the same point of time, what will happen?

3 7210

There are 2 methods in a class. Both have the same method signature except for return types. Is this overloading or overriding or what is it?

9 10118

There are 2 classes, 1 LandAnimal and another WaterAnimal. There is another class Animal which wants to have the properties of both LandAnimal and WaterAnimal. How will you design this situation?

6 8322

I have a String s = java; What is the output when I say s.replaceAll('j', 'k'); Also what is the value of s after replacing?

8 8364

If you are reviewing the code of your team members, what points will you look at, assuming the performance of the application is not so great

2 5025

How will you convert an ArrayList to Arrays?

4 7200

What is serialVersionUID and what is its need?

1 2687

Post New KPIT Core Java Interview Questions

KPIT Core Java Interview Questions

Un-Answered Questions

the greatest diversity of animal and plant species occurs in


What is a table in oracle?


what is difference between web.config and machine.config and where it will be ?


How might you use MOD and INT on numeric to mimic SUBSTR on character Strings?


How to add comments to a cell?


How do you create a nested formula in excel?


what is an mdt (modified data tag)? Its menaing and use?


How do I change the default font in excel 2010?


Define what is step definition in cucumber?


How do you close a window in web dynpro?


How do you allocate memory to object?


what is new updates in account


How to validate email in angular 4 using formgroup or custom regexp?


what are the different strategies that are used for recruitment in the current trend and practically thinking why are they demanding experience at the entry level and how can they get experience as soon as the course is over ? What would be the expectation from the employers side in case of fresher or could not get an experience in the specific area?


What is currency filter?