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

Does unicode support all languages?

1032

How big is a 64 bit float?

1026

What is a boolean used for?

1113

What is a boolean structure?

1089

What do you mean by boolean?

1063

What is a loop java?

1053

How many bits is a 64 bit byte?

1083

How many bits is a double?

1008

What is an argument in java?

941

Why is flag used in java?

1073

What is boolean example?

970

Is a boolean variable?

1006

How a string is stored in memory?

1020

How large is a boolean?

1014

How big is a boolean?

1033

Un-Answered Questions { Java J2EE }

What is filter chain?

919

What is javafx java?

1017

What is the use of spring core module?

412

What are different types of second level cache?

370

What are four types of JDBC driver?

1143

Discuss the benefit of spring framework?

457

What is the difference between stored procedure & function?

972

What is the purpose of struts.properties in struct2?

939

Explain web application directory arrangement?

1067

What is jpanel swing?

1191

What is jdbc databasemetadata interface?

1054

What is the difference between an object-oriented programming language and object-based programming language?

1006

What are container services?

943

How does the server decide which beans to passivate and activate?

1153

What is binary tree in java?

1055

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