Java J2EE Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Core Java (6529)
Advanced Java (552)
Swing (223)
EJB (402)

Servlets (804)
Struts (701)
JDBC (771)
JMS (324)

SunOne (10)
J2EE (485)
Weblogic (694)
Websphere (573)

Java J2EE Interview Questions

Questions Answers Views Company eMail

Is assembly language a low level language?

868

Is an integer an object?

902

What are the advantages of assembly language?

874

Why bytecode is called bytecode?

1092

What is application tier?

1043

What do you mean by byte code?

954

How many types of assembly languages are there?

921

What does business logic mean?

944

What is the difference between compiler and jvm?

978

What do you mean by compiler?

987

How can I become a good programmer?

920

What are jee technologies?

960

What do you mean by mnemonics?

999

What is not object oriented programming?

873

What does opcode mean?

1000

Un-Answered Questions { Java J2EE }

Can you be deported if you are stateless?

834

Is multiple inheritance supported by java?

923

What is arraylist e in java?

1000

How to create a base64 decoder in java8?

1002

Explain the protected field modifier?

1025

What is cdi in spring?

370

Can a abstract class be declared final?

944

Define how can we find the actual size of an object on the heap?

1113

Why do we use orm?

292

How can the session in servlet be destroyed?

1101

Can we convert integer to string in java?

1005

What is the difference between object type and object name?

888

What is jms message broker?

767

What is complexity in java?

963

What are the steps involved to write rmi based programs?

949

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