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?

1421

What is int short for?

1123

What makes a function well defined?

1038

What is flush buffer?

1131

Are registers volatile?

982

Can we return null in java?

1233

What is a void in java?

1278

Is sizeof a preprocessor?

1047

What does it mean to flush a file?

1117

What is vector capacity in java?

1157

What is output buffer?

1098

What is the super void?

961

What is illegal identifier in java?

1079

What is keyword auto for?

1270

What is the += operator called?

1107

Un-Answered Questions { Java J2EE }

What is meant by jndi and why its needed??

1030

How do I connect to jdbc?

991

What is the static block?

1125

How messaging services are done, before release of JMS?

2231

What are all the advantages of servlet over cgi?

1143

Name the significant applicationcontext implementations used in the spring framework?

484

What is the use of parse function in java?

1050

How a string is stored in memory?

1100

What is database deadlock ? How can we avoid them?

1137

Explain thread life cycle in java?

1096

How we can generate random numbers in java?

1178

Can a method be static?

1031

Can we declare a constructor as final?

1411

List some of the design patterns used in the spring framework?

510

Are functions objects in java?

1135

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