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 a class in scala?
What is pattern matching?
List different types of literals available in scala?
What is the difference between :: and #:: in scala?
Why is scala faster than java? Explain
What is Case Classes?
How scala is both functional and object-oriented programming language?
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?
Is Scala a Pure OOP Language? or Java a Pure OOP Language?
What is the advantage of Scala?
Explain the use of tuples in scala?
What is a ‘Scala set’? What square measure ways through that operation sets square measure expressed?
Explain traits in scala.
Explain recursion through a program?
What is the difference between Java’s 'If..Else' and Scala’s 'If..Else'?