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

Java J2EE (14736)
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Java Related Interview Questions

Questions Answers Views Company eMail

Can inner class have constructor?

1038

What is difference between protected and private?

1067

Can we create object of static class?

1021

What is functional interface in java example?

983

What is supplier in java?

1000

How does singleton class work?

985

Is passing by reference faster?

986

Is singleton set an interval?

960

Is age a discrete variable?

970

Is singleton a bad practice?

1041

What is a function argument in java?

990

What are measurable parameters?

1070

How do you implement singleton class?

979

Is class forname reflection?

980

Is a case study a method or methodology?

893

Un-Answered Questions { Java Related }

How we can configured action mapping in struts?

1010

What is the difference between collection and stream?

932

What do you know about validation plugin ?

952

What is aop proxy?

436

Which java framework is most popular?

1136

How do you sort arrays in java?

925

What is the difference between static class and normal class?

1023

What are the types of inner classes (non-static nested class) used in java?

1058

Which is more secure: java or activex? : java security

924

Does the JDBC-ODBC Bridge support multiple concurrent open statements per connection?

1119

How do you include a string in java?

982

Explain what is a dialect?

439

Can a reducer dispatch an action?

943

What are the various ways of session supervision in servlets?

996

Briefly tell about the jdbc architecture.

992

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