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ABC Core Java Interview Questions
Questions Answers Views Company eMail

How to eliminate duplicates from an array?

6 17588

What is the difference between serialization and deserialization?

3 12763

What is singleton class?

16 57169

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 1658

Why java Don't Support Multiple interitence

8 8738





Create a form of user Login in JSP, that accepts the user name and password from user and authenticate it with user names and passwords stored in database. (Plz provide me answer immediately)

1 9692

I have 2 objects inside one object(vector). how can i serialize one of them. I dont want to serialize the second one

3 5571

Why does java doesnt suuport unsigned values?

1207

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ABC Core Java Interview Questions





Un-Answered Questions

Tell me how is knn different from k-means clustering?

1


What do you mean by Persistence?

5


How do you implement one to many relationships in hibernate?

1


Why do you like to work with us?

51


Hi, Need a interview question and answer for different company's please revert me soon Yash

1277






What are collection pools?

9


___ argument can be used to make a menuitem into bold.

694


What is Activity and mention different types of it?

1


Tell me what is the master account?

9


i have cleared my technical round and manager round in cts but they told me u will get a call with in couple of days now i dont know about my status

7438


What is a dashboard? What are the different components?

3


How to bind selection box with options in the angular js?

19


What type of ip is required for apache web server to host our website?

12


What is the organizational structure of ps module?

24


what is split entity?

32