Java Related Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Java J2EE (14736)
J2ME (151)
Java Related AllOther (507)

Java Related Interview Questions

Questions Answers Views Company eMail

How to create an immutable class?

1129

Explain the importance of finalize() method.

986

Why a dead thread occurs?

994

Why synchronization is important in java?

1061

What are different types of states exist for a thread?

1031

is it possible to instantiate the math class?

1056

Explain how to force the garbage collection in java.

984

Can you explain the usages of class.forname()?

1091

What is an immutable class? How to create an immutable class?

1080

What is a java object and java application?

1064

Explain the significance of listiterator.

1125

Define reflection.

1017

What is the best way to findout the time/memory consuming process?

1043

What is polymorphism in java? What are the kinds of polymorphism?

1097

What is final?

1092

Un-Answered Questions { Java Related }

What is the purpose of abstract class?

1027

Write the code to get the server information in servlet.

1085

How many deployment descriptor files does a cmp entity bean deployed on the weblogic server have? : BEA Weblogic

986

What is ioc full form?

437

Can a class be private?

976

Explain the scope or life time of class variables or static variables?

1013

How can you fetch records by spring jdbctemplate?

405

What is purpose of applet programming?

1204

How do you use substring in java?

1157

What is virtual host in websphere application server?

1001

What is a final class in java?

1037

What does singleton mean in java?

1013

What are tlds in java?

886

What is a server side include (ssi)

1178

What are the features of swing in java?

961

For More Un-Answered { Java Related } Questions Click Here