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

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Java Related Interview Questions

Questions Answers Views Company eMail

What is the difference between a static and a non-static inner class in java programming?

1094

Is sizeof a keyword in java programming?

1074

What is casting in java programming?

1058

What is the preferred size of a component in java programming?

1017

What is the difference between the paint() and repaint() methods in java programming?

1206

Can an anonymous class be declared as implementing an interface and extending a class in java programming?

1304

What an i/o filter in java programming?

1119

What advantage do java's layout managers provide over traditional windowing systems?

973

What is synchronization and why is it important in java programming?

958

What is the purpose of the wait(), notify(), and notifyall() methods in java programming?

1094

What restrictions are placed on method overriding in java programming?

1023

What is the purpose of the enableevents() method in java programming?

1207

What is the difference between static and non-static variables in java programming?

998

What is a native method in java programming?

1086

How can a gui component handle its own events in java programming?

1059

Un-Answered Questions { Java Related }

How can beans be made singleton or prototype?

411

Is an integer an object?

978

Explain the pointers in Java?

1063

Which category the java thread do fall in?

1012

What are 4 drivers available in JDBC? At what situation are four of the drivers used?

979

Explain about field hiding in java?

958

which node is used to change the message in the flow?

895

Write java program to reverse string without using api?

1080

List out difference between a JavaBean from a Servlet?

1048

What is bidirectional flow?

354

What is autowired?

419

What is the use of EventMessage.java?

1503

Explain when noclassdeffounderror will be raised ?

1069

What is jms in java with example?

876

Expalin the method of calling a stored procedure from jdbc.

984

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