Scala Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Scala Interview Questions

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What does raw method in scala string interpolation?

How to declare a function in scala?

What is a stream in scala?

What is a nexted function in scala?

What does f method in scala string interpolation?

What is vector in scala collection?

What is a multiline expression in scala?

What is traversable in scala collection?

What does map in scala collection?

What is exception propagation in scala?

What is pattern matching?

What is hashset in scala collection?

What is scala trait?

What is a class in scala?

What is a function named parameter in scala?

Un-Answered Questions { Scala }

What is the result of x+y*z and why?

What are the available Build Tools to develop Play and Scala based Applications?

Explain bitset in scala?

What is the usage of isInstanceOf and asInstanceOf methods in Scala? Is there anything similar concept available in Java?

What is the queue in the scala collection?

Explain if-else-if terminology?

What is the use of tuples in scala?

What is a ‘Scala set’? What are methods through which operation sets are expressed?

Is scala better than java?

What is a Companion Object in Scala? What is a Companion Class in Scala? What is the use of Companion Object in Scala?

What is a companion object in scala?

What is the latest version of scala?

What are case classes in scala?

Why is scala faster than java? Explain

What is the difference between :: and #:: in Scala? What is the difference between ::: and #::: in Scala?

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