Answer Posted / raj

Array limit is keep on growing .ther is no max size in an array

What is double word?

771

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What are the approaches that you will follow for making a program very efficient?

865

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Can extern variables be initialized?

702

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Are there structures in java?

763

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Explain some best practices you would apply while using collection in java?

834

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what invokes a threads run() method? : Java thread

789

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What are the data types supported by java? What is autoboxing and unboxing?

789

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Which is bigger float or double?

779

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Why are arrays useful in java?

811

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What is boolean flag in java?

825

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What are thread safe functions?

739

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What is the covariant return type?

797

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What does java edition mean?

789

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Can an abstract class be a final class?

748

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Is singleton a bad practice?

835

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