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ABC Core Java Interview Questions
Questions Answers Views Company eMail

How to eliminate duplicates from an array?

6 21251

What is the difference between serialization and deserialization?

3 14845

What is singleton class?

16 65476

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 2686

Why java Don't Support Multiple interitence

8 11868

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 10745

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

3 7737

Why does java doesnt suuport unsigned values?

1796

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ABC Core Java Interview Questions


Un-Answered Questions

Explain tkinter in python

467


What is variable example?

593


What is the use of dd() function?

420


How do I find missing dll files?

495


What is an array formula?

336






What is the goal of erp/sap?

442


What are nested classes in c#?

552


How do you read a directory using node.js?

267


Explain the core components of Flume?

64


What is ioc full form?

170


Why do we use dynamic arrays?

466


Explain the use of Vtable and what are the various problems to override the functions?

540


How do you reset microsoft word 2016?

307


What is mod_evasive module?

491


What is an array of arrays called?

433