Scala List

    List in Scala

    Val myFirstList = List[1,2]
    myFirstList(0) = 1    // This will lead to compilation error
    List is a immutable object

    Map in Scala

    We can have two types of Map: Immutable as well as Immutable. Default one is immutable since scala promotes immutability, but yes by including the import we can define mutable map also.

    map in scala