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What is finalize()?
When should we create our own custom exception classes?
Can we pass a primitive type by reference in java? How
When do I need to use reflection feature in java?
Why does java have two ways to create child threads? Which way is better?
Why does java have different data types for integers and floating-point values?
What is byte code and why is it important to java’s use for internet programming?
Is finalize() similar to a destructor?
Explain the difference between protected and default access.
Explain how to convert any java object into byte array.
What is finalize()? Is finalize() similar to a destructor?
Explain the use of shift operator in java. Can you give some examples?
What is difference between add() and addelement() in vector?
Describe how to implement singleton design pattern in struts.
What is a treeset class?
