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
Write a few frameworks of scala?
What is file handling in scala?
What is the best Code-coverage tool available for Play and Scala based applications?
What is the best language to use with Play framework: Scala or Java?
How scala is different from java?
Which scala library is used for the functional programming?
What is try catch in scala?
Explain ‘Scala higher order’ functions?
Who is the father of Scala?
What is unapply method in scala?
Explain the scala anonymous function.
What is for-comprehension in scala?
Explain the main difference between List and Stream in Scala Collection API? How do we prove that difference? When do we choose Stream?
Difference between Array and List in Scala?
What is Scala?