Answer Posted / ravikiran

Object class is the super most class inside the hierarchy of
classes.

1).wait()
2).notify()
3).notifyAll()
4).instanceOf()

How many decimal digits is 64 bit?

725

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How do you implement tree mirroring in java?

822

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Can we extend singleton class?

727

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What are the object and class classes used for?

806

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When will we use them?

818

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How many classes can any class inherit java?

738

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What is externalizable interface?

834

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What is difference between public static and void?

711

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Is java a utf 8 string?

754

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What is assembly used for?

784

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Can private members of a base class are inheritable justify?

695

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What is remote method invocation (rmi)?

828

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What are the new features in java 8? Explain

749

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How do you invoke a method?

754

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What is a conditional equation?

795

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