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What do you understand by apply and unapply methods in scala?
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Answer Posted / Vivekanand Ojha
{"Apply Method": ["The Apply method is a special member of case classes that allows them to be invoked like functions, taking arguments and returning an instance of the case class. It takes a varargs parameter and returns an instance of the case class."], "Unapply Method": ["The Unapply method is used to deconstruct an object into its constituent parts. It takes an object as input and returns an Option[Seq[T]] where T is the type of the members of the case class. This method allows pattern matching on case classes."]}
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