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

What is numel matlab?

1244

What is int short for?

964

What makes a function well defined?

938

What is flush buffer?

968

Are registers volatile?

884

Can we return null in java?

1065

What is a void in java?

1064

Is sizeof a preprocessor?

945

What does it mean to flush a file?

1004

What is vector capacity in java?

1035

What is output buffer?

977

What is the super void?

841

What is illegal identifier in java?

964

What is keyword auto for?

1105

What is the += operator called?

993

Un-Answered Questions { Java J2EE }

Which command from the jdk compiles a java program?

916

what is the different between a servlet and a cgi? Why do you go for servlet rather than cgi?

989

What are the main components of a class in java?

851

What is DML?

951

What is another word for methodology?

970

What are the advantages of cookies?

1063

Why do we use bufferedreader?

917

Differentiate between the web server and application server?

988

What are the advantages of spring framework?

444

What is spring boot framework?

354

What is super keyword explain with example?

1204

Why java strings are immutable in nature?

979

What is the difference between client and server database cursors?

1092

What is a pointcut?

339

What is repository pattern?

424

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