Scala Interview Questions 1. What is Scala?Scala is a Java-based, hybrid, an object functional programming and scripting language for the general software applications which is designed to express solutions in a concise manner. 2. What tuples are used in scala?The tuples in Scala combine a fixed number of items together so that they can be passed around as a whole. A tuple is immutable which can hold objects with different types, unlike an array or list. 3. What are Streams in Scala.Stream is a Lazy list which evaluates the elements only when it needs to. This type of lazy computation …
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