Answer Posted / ravikiran

abstraction is used in framework
interface is used in specification

what is nested class in java?

688

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Is finalize() similar to a destructor?

643

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What is command line argument in java?

708

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What is a null check?

629

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What is keyset in java?

751

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What is the diffrence between inner class and nested class?

675

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how can you take care of mutual exclusion using java threads? : Java thread

698

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What is the use of beaninfo?

682

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Which number is denoted by leading zero in java?

905

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What is lambda in java?

612

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What is set in java?

622

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What is the integer of 16?

616

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What is continuity of a function?

613

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Can we sort hashset in java?

739

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what is daemon thread and which method is used to create the daemon thread? : Java thread

626

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