Welcome to the Functions in C++ MCQs Page

Dive deep into the fascinating world of Functions in C++ with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Functions in C++, a crucial aspect of Object Oriented Programming Using C++. In this section, you will encounter a diverse range of MCQs that cover various aspects of Functions in C++, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Object Oriented Programming Using C++.

Check out the MCQs below to embark on an enriching journey through Functions in C++. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Object Oriented Programming Using C++.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Functions in C++. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Functions in C++ MCQs | Page 28 of 30

Explore more Topics under Object Oriented Programming Using C++

01

Basics of C++ Programming

02

Data Types in C++

03

Pointers,Arrays and Structures in C++

04

Namespaces and Exceptions in C++

05

Classes and Operator Overloading in C++

06

Derived Classes,Templates and Exception Handling in C++

07

Class Hierarchies,Library and Containers

08

Objects and Iterators in C++

09

Strings,Streams and Numerics in C++

Q271.

The strand function is used for

Calling a maths function

Including the timestamps

Getting randomizing effect

None of them

Discuss

Answer: (c).Getting randomizing effect

Q272.

A called function can return control to the caller if

The function does not return a value

If that function has no value in expression

If program ends successfully

All of them

Discuss

Answer: (a).The function does not return a value

Q273.

The functions body is also referred as

Class

Block

Compound statement

All of them

Discuss

Answer: (b).Block

Q274.

Recursive call is also known as

Complex calls

Operator call

Recursion step

None of them

Discuss

Answer: (c).Recursion step

Q275.

Int &x; this syntax is used when

x is passed by value

x is passed by reference

x is declared outside the function

None of them

Discuss

Answer: (b).x is passed by reference

Q276.

A permutation is an arrangement of elements taken form

Infinite set

Finite set

Characters

Strings

Discuss

Answer: (b).Finite set

Q277.

To declare identifiers for variables and functions of static storage class, which keywords are used?

extern keyword

static keyword

global keyword

Both a and b

Discuss

Answer: (d).Both a and b

Q278.

An identifier's storage class determines

The time during which the identifier exists in memory

Which function is to use

Where to store the program

None of them

Discuss

Answer: (a).The time during which the identifier exists in memory

Q279.

How many storage classes specifies are offered by C++?

Discuss

Answer: (d).5

Q280.

A function cannot be defined inside

a class

Another function

A program

None of them

Discuss

Answer: (b).Another function

Page 28 of 30

Welcome to the Functions in C++ MCQs Page

Functions in C++ MCQs | Page 28 of 30

Explore more Topics under Object Oriented Programming Using C++

Basics of C++ Programming

Data Types in C++

Pointers,Arrays and Structures in C++

Namespaces and Exceptions in C++

Classes and Operator Overloading in C++

Derived Classes,Templates and Exception Handling in C++

Class Hierarchies,Library and Containers

Objects and Iterators in C++

Strings,Streams and Numerics in C++

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