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 int primitive data type?

950

Is binary a low level language?

922

What is jee6?

1109

What is application system?

947

How do listeners work?

1051

What is a class component?

1177

Can we extend immutable class?

995

What is high level language in computer?

1024

What is assembly used for?

1022

What language is an assembler written in?

1000

What is mnemonic code?

1023

Which programming language is most secure?

1001

What is low level language in computer?

1 2259

What is data object example?

1027

What is object data type?

1004

Un-Answered Questions { Java J2EE }

how does it support the integration?

920

What is the benefit of spring boot? : Spring Boot

470

Can we define package statement after import statement in java?

1043

What is clustering? What are the different types and how does clustering works in a network ?

1023

What is api data?

1008

What is default locale java?

1124

Is the empty set a singleton?

986

Explain the functionality of T3 associated with WebLogic server?

1038

Why do we need hibernate framework?

440

How do you get length in java?

1036

What kind of variables a class can consist of?

1107

How many bytes is a string in java?

1002

What methods are used to get and set the text label displayed by a button object?

1019

What is the weblogic server?

984

Explain different types of wrapper classes in java?

1027

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