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 the latest technology used in java?

1038

Is downloading java safe?

874

How long does it take to master java?

932

What is devops in java?

931

How do you make a class immutable in java?

856

What is build tool in java?

964

Is java is a technology?

964

What is jradiobutton in java?

926

Who is java developer?

899

Is string a primitive data type in java?

920

Where can I find java developers?

921

What is repaint in java?

888

What are the java backend technologies?

898

How java is reliable?

866

Why is java important for internet?

884

Un-Answered Questions { Java J2EE }

Which are the different segments of memory?

1083

What is the size of boolean variable?

1077

How do you escape a string?

990

Why java is platform independent? Explain.

1008

Why is logger singleton?

1127

What is the difference between 2 types of servlets?

1145

Difference between html tags and struts specific html tags

902

What is component contract?

942

Explain the locking system in jdbc?

946

Which is dependent variable?

899

Why do we use return statement?

1039

Is namespace same as package in java?

984

What is a 1 to 1 relationship database?

411

What are the important tags of hibernate.cfg.xml?

319

What is b2c and b2b business model?

963

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