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?

923

Is an integer an object?

955

What are the advantages of assembly language?

925

Why bytecode is called bytecode?

1189

What is application tier?

1120

What do you mean by byte code?

999

How many types of assembly languages are there?

964

What does business logic mean?

985

What is the difference between compiler and jvm?

1047

What do you mean by compiler?

1039

How can I become a good programmer?

976

What are jee technologies?

1008

What do you mean by mnemonics?

1047

What is not object oriented programming?

931

What does opcode mean?

1072

Un-Answered Questions { Java J2EE }

What are the different elements present in JMS?

861

Is class is a data type?

1072

How many decimal places is a double?

987

Is a class an object?

998

Give an example for execution of sql statement.

1033

What is transactional spring?

382

Explain the domain creation types?

1068

How does spring mvc provide support for validation?

381

What are mq objects?

836

How do I write Greek ( or other non-ASCII/8859-1 ) characters to a database?

996

What is a component in spring?

415

How hashset works internally in java?

1082

What is the purpose of garbage collection in java? When is it used?

1043

What is spring in java with example?

412

Differences between external iteration and internal iteration?

1157

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