Mention Some keywords which are used by Java and not required in Scala? Why Scala does not require them?
Answer / Rakesh Kumar Pal
Some Java keywords that are not required in Scala include `abstract`, `final`, `native`, `synchronized`, `transient`, and `volatile`. These keywords are either unnecessary due to being implied or replaced by better alternatives in Scala. For example, `abstract` is implicitly used for abstract classes in Scala. Similarly, `final` is not needed as all values in Scala are immutable unless explicitly declared otherwise.
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