What is the difference between :: and #:: in Scala? What is the difference between ::: and #::: in Scala?
What is the default Unit and Functional Testing Framework for Play? What is the default Build Tool for Play? What is the Default Template Engine for Play? What is the built-in Web Server available in Play Framework?
What do you mean by scala map?
What is the use of 'object' keyword in Scala? How to create Singleton objects in Scala?
What is guard in Scala’s for-comprehension construct?
What is Option in Scala? What are Some and None? What is Option/Some/None Design Pattern in Scala?
How scala is both functional and object-oriented programming language?
What is the usage of isInstanceOf and asInstanceOf methods in Scala? Is there anything similar concept available in Java?
What is the main motto of Scala Language?
What is ‘scala trait’ in scala?
What are the advantages of scala over java (java 8)?
What is the final class in scala?
How does yield work in scala?
What is the syntax for function declaration in scala?
What is method overloading in scala?