What is scala option?
- 1 Answers
- 90 Views
- I also Faced
- E-Mail Answers
Answer / Vaibhav Mishra
"Scala Option is a functional programming concept that represents a value that may or may not exist. It provides a way to handle null values without causing NullPointerExceptions and encourages the use of pattern matching for handling different cases. Scala Option comes in two forms: Some(value) when a value exists, and None when it does not."
| Is This Answer Correct ? | 0 Yes | 0 No |
What does map in scala collection?
How to declare a function in scala?
How scala is different from java?
Does scala and java support call-by-name?
What is this in scala?
What are the differences between Case class and Normal Class?
What are the advantages of case class?
Explain different types of identifiers in scala?
Explain pattern matching in scala through an example?
How to create arrays in scala?
Explain traits in scala.
What are the differences between Array and ArrayBuffer in Scala?
C 
