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Scala Interview Questions
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Why is an option used in scala?

 1

How scala is different from java?

 1

Explain how to create arrays?

 1

How do you define a function in scala?

 1

What is map in scala?

 1

Explain the access modifiers available in scala?

 1

How is the scala code compiled?

 1

What are higher-order functions?

 1

Explain how scala is both functional and object-oriented programming language?

 1

Explain que with example?

 1

Explain any five string methods?

 1

Explain the operators in scala?

 1

Explain if-else-if terminology?

 1

Mention the types of variables in scala?

 1

Differentiate between null, nil, none and nothing?

 1

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Un-Answered Questions { Scala }

What is formula tail in scala?

7

What is traversable in scala collection?

1

Is it a Language or Platform? Does it support OOP or FP?

7

Explain the difference between val and var in scala?

1

What is an array in scala?

1




What is SBT? What is the best Build Tool to develop Play and Scala Applications?

7

What do you mean by trait in scala and when it is used?

1

How many operators are there in Scala and Why?

7

How many public class files are possible to define in Scala source file?

7

What is case class? What is case object? What are the Advantages of case class?

7

What is a constructor in scala?

1

What does f method in scala string interpolation?

1

What is this in scala?

1

What is an Anonymous Function In Scala? What is a Function Literal in Scala? What are the advantages of a Anonymous Function/Function Literal in Scala?

7

What do you understand by an implicit parameter in scala ?

1

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