C++ Functions MCQs & Quiz Online PDF Book Download

C++ functions MCQs, c++ functions quiz answers to learn programming courses online. Functions in c++ multiple choice questions (MCQs), c++ functions quiz questions and answers for bachelor of computer science. C++ and overloading, passing by constant reference, recursion, standard c library functions, c++ functions test prep for computer coding certifications.

Learn functions in c++ test MCQs: all variables declared in function definition are called, with choices protected variables, local variable, global variables, and private variable for bachelor of computer science. Practice assessment test for scholarships, online learning c++ functions quiz questions for competitive assessment in computer science major for IT certifications.

MCQ on C++ Functions Quiz Book Download

MCQ: All variables declared in function definition are called

  1. Protected variables
  2. Local variable
  3. Global Variables
  4. Private variable


MCQ: An identifier's scope is

  1. When that identifier exists in memory
  2. Where the identifier can be referenced in a program
  3. Where the identifier is used multiply
  4. All of them


MCQ: Not initializing a reference variable will cause

  1. A syntax error
  2. Termination of program
  3. Overloading
  4. Nothing


MCQ: Strand function is used for

  1. Calling a maths function
  2. Including the timestamps
  3. Getting randomizing effect
  4. None of them


MCQ: Functions body is also referred as

  1. Class
  2. Block
  3. Compound statement
  4. All of them