Welcome to the Basics of C++ Programming MCQs Page

Dive deep into the fascinating world of Basics of C++ Programming with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Basics of C++ Programming, 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 Basics of C++ Programming, 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 Basics of C++ Programming. 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 Basics of C++ Programming. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Basics of C++ Programming MCQs | Page 19 of 40

Explore more Topics under Object Oriented Programming Using C++

01

Data Types in C++

02

Pointers,Arrays and Structures in C++

03

Functions 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++

Q181.

Variables that are declared in a block are known as _____ variables to that block

confined

local

global

immediate

Discuss

Answer: (b).local

Q182.

The pow and sqrt functions return a(n) _____ type number

double

float

integer

long

Discuss

Answer: (a).double

Q183.

Declaring variables is advantageous because it

avoids errors from misspelled variable names {b) helps the linker work efficiently

simplifies the writing of very short programs

All of the above

None of the above

Discuss

Answer: (c).All of the above

Q184.

The switch variable can be of

int type only

char type only

both int as well as char type

float type only

Discuss

Answer: (c).both int as well as char type

Q185.

Which of the following are void functions?

main

pow

sqrt

All of the above

Discuss

Answer: (a).main

Q186.

Hiding individual components of an entry is _____

polymorphism

encapsulation

scaling

not recommended in C++

Discuss

Answer: (b).encapsulation

Q187.

When all of the operations in a function contribute to the performance of only one task, a function has

singular cohesion

tight cohesion

functional cohesion

sequential cohesion

Discuss

Answer: (c).functional cohesion

Q188.

Two access specifers in C++ are

public and private

int and double

formal and informal

void and free

Discuss

Answer: (a).public and private

Q189.

A data member holds a 1 or 0 depending on whether taxes have been paid. The best identifier for this member is _____

taxes

paidTaxes

taxesArePaid

code

Discuss

Answer: (b).paidTaxes

Q190.

Which of the following is an access specifier?

particular

shielded

protected

safe

Discuss

Answer: (c).protected

Page 19 of 40

Welcome to the Basics of C++ Programming MCQs Page

Basics of C++ Programming MCQs | Page 19 of 40

Explore more Topics under Object Oriented Programming Using C++

Data Types in C++

Pointers,Arrays and Structures in C++

Functions 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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