Is a class subclass of itself?
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Is java 9 released?
What do you mean by jjs in java8?
How to stop a thread in java? Explain about sleep () method in a thread?
What is reflexive association?
Suppose there is an Online shopping cart application having different objects like Cart, SelectionItem, Billing, COnfiguration, Authentication, Authorization, PersonalDetails etc. Out of this which one can be made a singleton pattern and why?
Can each java object keep track of all the threads that want to exclusively access it?
How to make a class or a bean serializable?
What are the new features in java 8? Explain
Does java support multiple inheritance or not?
Howmany classes that package java.applet.* contains?
What are the application of stack?
What is the difference between stream and buffer?