Answer Posted / vishal

Yes...Gopi u r answer is right.... i am agree with u

How can you make a class serializable in java?

567

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What is sortedset in java?

575

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Where are global variables stored?

509

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How can we make copy of a java object?

546

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Explain about interthread communication and how it takes place in java?

546

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What is java instanceof operator?

564

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Is this valid in java ? Can we instantiate interface in java?

548

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Which number is denoted by leading 0x or 0x in java?

564

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List out benefits of object oriented programming language?

487

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What is the purpose of the wait(), notify(), and notifyall() methods in java programming?

579

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Why are data types important?

541

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Is hashmap thread safe?

561

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What are the basic control structures?

501

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What is difference between final and immutable?

561

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Are floats faster than doubles?

566

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