what is the collable collections in java?
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what is singleton in java?
How many JVMs can run on a single machine and what is the Just-In-Time(JIT) compiler?
Can a constructor be protected?
Difference between static and dynamic class loading.
how is final different from finally and finalize in java?
What are Normalization Rules? Define Normalization?
What is currentthread()?
What is the advantage of functional interface in java 8?
What is difference between protected and private?
Can I overload to string method
Why singleton pattern is better than creating singleton class with static instance?
What is javac used for?
What are memory tables?
What is linked hashset and its features?
How is it possible in java programming for two string objects with identical values not to be equal under the == operator?