1.What is Scala and what are its main features? Scala is a general-purpose, statically typed programming language designed to be concise and expressive. Its main features include functional programming support, strong static typing, interoperability with Java code, and an expressive
If you are interested to learn about the scala Tuples In Scala, a Stream is a lazily evaluated, immutable data structure that represents a sequence of elements. It is similar to a List, but its elements are computed only when
If You are interested to learn about the scala Queue A tuple is a collection of elements in ordered form. If there is no element present, it is called empty tuple. You can use tuple to store any type of
If You are interested to learn about the about the Scala Pattern Matching Queue implements a data structure that allows inserting and retrieving elements in a first-in-first-out (FIFO) manner. In scala, Queue is implemented as a pair of lists. One
If You are interested to learn about the Scala Try catch Block Pattern matching is the second most widely used feature of Scala, after function values and closures.Scala feature. Pattern matching is well supported in message processing by Scala. Each
If You are interested to learn about the Scala Field Overriding Scala provides try and catch block to handle exception. The try block is used to enclose suspect code. The catch block is used to handle exception occurred in try
If You are interested to learn about the Scala Hash Maps You can override fields in Scala as well, however there are specific guidelines that must be observed. The examples that follow show you how to override fields. Overriding is
If You are interested to learn about the Scala map Hash Map is a part of Scala Collection’s. It is used to store element and return a map. A Hash Map is a combination of key and value pairs which
If Your are interested to learn about the Scala Final Variables Map is used to store elements. It stores elements in pairs of key and values. In scala, you can create map by using two ways either by using comma
If You are interested to learn about the Scala Inheritance Final is a keyword, which is used to prevent inheritance of super class members into derived class. You can declare final variables, methods and classes also. Scale final variable initialized
