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

Is null a value?

971

What is unicode with example?

1098

What is string data?

945

How many characters is 16 bytes?

946

What is a double vs float?

946

What is a 16 bit word?

946

What does mean in regex?

992

What is the best definition for data?

925

What is unicode used for?

1085

Is minecraft 1.15 out?

922

What is unicode datatype?

921

What is a flag variable?

917

What is r * in math?

938

What is the biggest integer?

1001

What does += mean coding?

885

Un-Answered Questions { Java Related }

What is a meant by light object mapping?

314

What is the trace?

832

Why java is a platform independent? Explain

1008

What are dot operator queries?

1058

What is isa relationship?

966

How hashset works internally in java?

1016

How to upload struts file?

973

What is skeleton and stub? What is the purpose of those?

1027

Why do we need spring boot maven plugin? : Spring Boot

425

What is dao layer in spring boot?

404

Can a final variable be manipulated in java?

934

What modifiers may be used with an inner class that is a member of an outer class?

1006

Write the benefits of using ioc?

367

Which of the recommended practices to be performed in the ejbpassivate() method of a stateful session bean? : BEA Weblogic

992

What does @singleton annotation do?

957

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