Explain about field hiding in java?
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What is a generic type?
Why do we need hashset in java?
How GC (Garbage Collector) knows the objects reference is unused.Whether GC removes the unused object Parmanently or it maintains something.
What is the full meaning of java?
What is runtime polymorphism or dynamic method dispatch?
What is a class component?
What are the characteristics provided in jdk1.6 apart from other versions?
Define interface in java?
Why are global variables used?
what is overloading and overriding with example?
Why bytecode is called bytecode?
What do you mean by thread safe?