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

How many bits is a boolean?

1089

How do you convert boolean to boolean?

1159

What are the 6 boolean operators?

1106

How many bits is a char?

995

How many bytes are a float?

983

What is a line break?

1033

What is the indent key?

1040

What are the different conditional statements?

994

What is data and its types?

1002

How do you write a conditional statement?

958

How do you use compareto method?

1020

What is the purpose of format function?

1180

What is a line break example?

1001

Does sprintf allocate memory?

1111

Is space a char?

927

Un-Answered Questions { Java J2EE }

What does sprintf return?

1060

How to create ejb project in eclipse?

1004

What are the key components of a hibernate configuration object?

435

What is the purpose of skeleton and stub?

1244

Why is lazy initialized?

412

What is a condition in programming?

1013

How to align components in java swing?

1129

What is supplier in java?

1004

What is return null in java?

964

What is the difference between session and entity beans?

1116

Why HttpServlet class is declared abstract?

1220

What are different types of caches available in hibernate?

452

What is meant by final class?

1118

Is jdbc object oriented?

943

How do you do absolute value in java?

983

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