C++ Learning Notes & Technology Articles

Classes and Subclasses Multiple Choice Questions and Answers 1 PDF Download

Learn classes and subclasses multiple choice questions, c++ online test 1 for e-learning, free online programming courses test. Practice static data members multiple choice questions (MCQs), classes and subclasses quiz questions and answers. Learn static data members, constructors, class declaration, private member functions ETS GRE test prep for online computer engineering courses distance learning.

Study classes and subclasses quiz with multiple choice question (MCQs): what is a class interface, for bachelor degree and masters in data science degree courses with choices it consists of member function prototypes, it consists of member data declaration, it contains the definition of member functions with online job placement tests, pre-employment assessment tests and financial aids tests. Practice skills assessment test to learn online static data members quiz questions with c++ MCQs for IT certifications competitive exam prep.

MCQ on Classes and Subclasses Test 1Quiz PDF Download

MCQ: What is a class interface?

  1. It consists of member data declaration
  2. It consists of member function prototypes
  3. It contains the definition of member functions
  4. Both A and B


MCQ: Sometimes a single value for a data member applies to all members of class, for this purpose a

  1. Private data members are declared
  2. Variable data members are declared
  3. Static data members are declared
  4. Public data members are declared


MCQ: A constructor has

  1. Return type integer
  2. Return type char
  3. No return type
  4. Return type Boolean


MCQ: Member functions are also called

  1. Methods
  2. Rational members
  3. Services
  4. Both A and C


MCQ: Copy constructor is called automatically when

  1. An object is returned by value form a function
  2. An object is passed by value to a function
  3. An object is copied by means of a declaration initialization
  4. All of them