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What do you understand by “Unit” and “()” in Scala?

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What do you understand by “Unit” and “()” in Scala?
posted Nov 9, 2016 by Shyam

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1 Answer

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Unit is a subtype of scala.anyval and is nothing but Scala equivalent of Java void that provides the Scala with an abstraction of the java platform. Empty tuple i.e. () in Scala is a term that represents unit value.

answer Nov 11, 2016 by Karthick.c
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