Java Related Interview Questions
Questions Answers Views Company eMail

Is it possible to declare abstract class as final?What happens if we do so?

1 1242

placement papaers of spring computing technology

Spring Computing Technologies,

1016

Can I overload to string method

UHG,

958

how ITIL process occurs in weblogic?

Mind Tree,

1410

When we can update the application? Is server up time or downtime?

Oracle,

979

Difference between Apache and Jboss

TCS,

1 1468

write SQL command for table employee where print first name or last name start like "A" and who is working in domain(angular js,java,dotnet)

1 1488

I am a fresher and know core java, c languge, html, css etc if I am illegible for any job then send it on my email tatranakshay276@gmail.com

1062

what is heap memory?

Tavant Technologies, Zensar,

649

define polymorphism in java

620

Difference between process and thread?

HP,

592

What is the Scope of Static Variable?

Verifone,

722

In java what is the difference between sleep() and wait() .

Amazon,

498

What happens when the parent process of a child process exits before the child ?

Amazon,

532

What is the difference between deep copy and shallow copy in java

Amazon,

541


Un-Answered Questions { Java Related }

What is jdbc? Describe the steps needed to execute a sql query using jdbc.

490


What is initialization parameter?

566


How does cluster communication happen?

545


What is the use of viewresolver in spring?

152


Explain the performance tuning in jms?

556






Describe string intern() methodology

586


What are the advantages of using jdbc datasource?

486


What does int [] mean in java?

522


What is jrmp?

540


How to configure a DB connection pool ?

572


What is used of static keyword in java?

575


What does the jdbc driver interface do?

546


What is ejb context?

534


How do we translate jsp?

563


What is executor memory?

505