What is a constructor in scala?
Answer / Ashwanee Kumar Singh
A Constructor in Scala is a special method that is used to create and initialize new instances of a class. The primary constructor for a class is defined automatically by the compiler if no user-defined constructors are provided.
| Is This Answer Correct ? | 0 Yes | 0 No |
Make a case for ‘Scala higher order’ functions?
Explain different types of identifiers in scala?
What is flatmap in scala?
List the default imports are available in scala language?
What is apply method in Scala? What is unapply method in Scala? What is the difference between apply and unapply methods in Scala?
Explain the access modifiers available in scala?
What is the equivalent construct of Scala’s Option in Java SE 8? What is the use of Option in Scala?
What is file handling in scala?
In FP, What is the difference between a function and a procedure?
Explain the difference between val and var in scala?
What is akka in scala?
What is akka in scala? Explain