Core Java Interview questions


Total available count: 646
Subject - Java Technologies
Subsubject - Core Java

Is Error and Exception is same or different in java?

 They both are different classes(java.lang.Error and java.lang.Exception).Both are subclasses of  java.lang.Throwable class.

 




Next 5 interview question(s)

1

Can we override private methods in java?

2

What do you know about  invariant in java?

3

What do you know about contravariant in java?

4

What do you know about covariant return type in java?

5

Can we override final method in java?