How does it work under-the-hood, when we create an instance of a Class without using ‘new’ keyword in Scala? When do we go for this approach?
7What 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?
7What 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?
7How do we declare a private Primary Constructor in Scala? How do we make a call to a private Primary Constructor in Scala?
7Why Scala is better than Java? What are the advantages of Scala over Java (Java 8)? Compare to Java What are the major advantages or benefits of Scala?
7
What is the difference between statically typed and dynamically typed languages?
What is a stream in scala?
What is an auxiliary constructor?
How do we implement loops functionally? What is the difference between OOP and FP style loops?
What do you mean by option in scala and why it is used?
Differentiate nil, null, none, and nothing in scala.
What is pattern matching?
What are the available Build Tools to develop Play and Scala based Applications?
How do we make a call to a private primary constructor in scala?
What is finally in scala?
What is a function literal in scala?
What is SBT? What is the best Build Tool to develop Play and Scala Applications?
What are higher-order functions?
How does yield work in scala?
What is flatmap in scala?