Java J2EE Interview Questions
Questions Answers Views Company eMail

What are Transient and Volatile Modifiers?

SAP Labs, TUP Manila,

3 14212

Difference between this(), super()?

College School Exams Tests, Oracle,

12 32620

What is a package?

2 5034

What is casting?

3 5368

Difference between an argument and a parameter?

Accounting, HCL, IBM, Quinnox,

10 44660

Explain final, finalize() and finally?

Accenture, TCS,

11 34410

What are different types of access modifiers?

3 6990

What is codebase in applet?

2 4853

What is an applet?

5 5990

What is the lifecycle of an applet?

2 5048

How do you set security in applets?

IBM,

1 4987

What are different types of controls in AWT?

IBM,

11 36469

What are different types of layout managers in java.awt package?

Android, CA,

3 19022

Differences between applications and applets?

3 8284

What is a layout manager?

2 3966


Un-Answered Questions { Java J2EE }

What are the important features of Java 9 release?

530


What does n mean?

517


What is a spring component?

168


Hi frnd can i any one kindly can post for me portlet,hibernate and spring example application and with flow explantion configuration using Jdeveloper.and related links ar tutorials kindly please send me .its urgent for me .thanks in advance...........else can any one send to kondaiah.goddeti@gmail.com

1738


Do text messages use data?

471






What are loops in java?

548


What is the difference between wcs version 5.6 , 6.0 and 6.0.1 in relation to struts framework?

406


Explain tasklet in spring batch.

181


Explain the components of struts?

540


What class is used to create Server side object ?

1668


What do you mean by httpservlet and how it is different from the genericservlet?

536


What are the steps required to setup the oracle instance for os authentication?

564


Can we extend immutable class?

529


Which edition of java is used for developing web application?

417


What is difference between this and super keyword?

512