What is the USE of Null interfaces ??...if thers nothing inside these interfaces how are they used and WHy are they used ???? No 1 has given a proper description yet
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Is java 9 released?
Suppose if we have variable ' I ' in run method, if I can create one or more thread each thread will occupy a separate copy or same variable will be shared?
What is the difference between a local variable and an instance variable?
What is the purpose of static methods and variables?
What is Applet Stub Interface ?
What is final keyword in java? Give an example.
What is string made of?
Name the components that are termed to be Heavy-weight component but available in Light-weight components?
Which class represents the socket that both the client and server use to communicate with each other?
What is lazy programming?
What are the benefits of java?
What are the methods used to implement for the key object in the hash map?
Tell me how many ways are there to initialise an integer with a constant.
What is the difference between public, private, protected, and friend access?
what is the significance of listiterator in java?
