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C++ MCQs

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C++ Functions MCQ with Answers

C++ Functions Multiple Choice Questions (MCQ) to practice c++ functions quiz answers PDF, coding functions worksheets for online degrees. Solve functions in c++ Multiple Choice Questions and Answers (MCQs), "C++ Functions Quiz Questions" and answers for computer and information science. Learn inline functions, header files, standard c library functions test prep for cheapest online computer science degree.

"All variables declared in function definition are called" Multiple Choice Questions (MCQ) on c++ functions with choices protected variables, local variable, global variables, and private variable for computer and information science. Solve c++ functions quiz questions for merit scholarship test and certificate programs for top online computer science programs.

MCQs on C++ Functions


All variables declared in function definition are called

Protected variables
Local variable
Global Variables
Private variable


An identifier's scope is

When that identifier exists in memory
Where the identifier can be referenced in a program
Where the identifier is used multiply
All of them


Not initializing a reference variable will cause

A syntax error
Termination of program


The strand function is used for

Calling a maths function
Including the timestamps
Getting randomizing effect
None of them


The functions body is also referred as

Compound statement
All of them