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

Core Java Interview Questions

Questions Answers Views Company eMail

Can we create object of inner class in java?

944

Is final static java?

1007

What is a final class in java?

1013

What is the class in java?

1010

Can we override protected method in java?

1055

What is protected in java?

991

Which methods cannot be overridden in java?

986

Can private class be extended java?

1018

What is lazy initialization in java?

1002

What is private public protected in java?

1029

What is static keyword in java?

1001

Can java inner class be static?

1015

Which data type is a class in java?

999

What is package protected in java?

982

Can a class be protected in java?

966

Post New Core Java Questions

Un-Answered Questions { Core Java }

What is a double?

1096

What are the features in java?

1072

Can java program run without jre?

1009

What is method overloading and method overriding?

1057

What is equals method in java?

1031

What is difference between synchronize and concurrent collection in java?

1061

why are wait(), notify() and notifyall() methods defined in the object class? : Java thread

984

What is the purpose of the file class in java programming?

1019

What are the differences between heap and stack memory?

1078

what is instanceof operator used in java?

1031

What do you know about the garbage collector?

1111

Can we rethrow the same exception from catch handler?

1116

What is overriding in java?

1067

What is the exception hierarchy in java?

953

Can inner class be public in java?

1014

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