Virtual Function in C++ Quiz Questions and Answers 70 PDF Book Download

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Learn virtual function in c++ test with multiple choice question (MCQs): a class that have no pure virtual member functions, are called, with choices polymorphic class, concrete class, base class, and abstract class for online CS degree. Learn composition and inheritance questions and answers for scholarships exams' problem-solving, assessment test for IT certifications.

Quiz on Virtual Function in C++ Worksheet 70Quiz Book Download

Virtual Function in C++ Quiz

MCQ: A class that have no pure virtual member functions, are called

  1. Polymorphic class
  2. Concrete class
  3. Base class
  4. Abstract class

B

Passing by Value and Reference Quiz

MCQ: Int &x; this syntax is used when

  1. x is passed by value
  2. x is passed by reference
  3. x is declared outside the function
  4. None of them

B

Permutation Function Quiz

MCQ: A permutation is an arrangement of elements taken form

  1. Infinite set
  2. Finite set
  3. Characters
  4. Strings

B

Arrays in C++ Quiz

MCQ: Position number contained within a square brackets e.g. my_array [5], is referred as

  1. Post-scripts
  2. Sub-scripts
  3. Elements of an array
  4. None of them

B

Objective C Programming Language Quiz

MCQ: IPods, iPhones and iPads programming is based on

  1. Objective C
  2. Basic
  3. Pascal
  4. Ada

A