In a pure object-oriented language, all data should be objects, and all objects should be accessed by

In a pure object-oriented language, all data should be objects, and all objects should be accessed by

In a pure object-oriented language, all data should be objects, and all objects should be accessed by


    Answers:

    A.
    reference (pointer) only.
   
    B.
    variable name only.
   
    C.
    both reference and variable name.
   
    D.
    neither reference nor variable name.

Answer. A.