Interested to Buy Any Domain ? << Click Here >> for more details...
What is a companion object in scala?
- 1 Answers
- 12 Views
- I also Faced
- E-Mail Answers
Answer / Vinod Kumar Tiwari
"A 'companion object' in Scala is a special type of object that shares the same name as its accompanying class. It provides an alternative way to access methods and values defined within the class without creating an instance of it."
| Is This Answer Correct ? | 0 Yes | 0 No |
What is Nothing in Scala? What is Nil in Scala? What is the relationship between Nothing and Nil in Scala?
What is the use of auxiliary constructors in scala? explain the rules to follow in defining auxiliary constructors in scala?
What is the access modifier in scala?
Explain how scala is both functional and object-oriented programming language?
Why scala is faster than java?
Mention Some keywords which are used by Java and not required in Scala? Why Scala does not require them?
What are the advantages of case class?
Why is scala good for big data?
What is scala option?
What does listmap in scala?
What are the advantages of scala over java (java 8)?
Does a Companion object access private members of it’s Companion class in Scala?
C 
