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Welcome to the Class Members MCQs Page

Dive deep into the fascinating world of Class Members with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Class Members, a crucial aspect of Object Oriented Programming. In this section, you will encounter a diverse range of MCQs that cover various aspects of Class Members, 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.

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

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

Class Members MCQs | Page 2 of 9

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Q11.
A class can have self-referential data members.

a.

True

b.

False

c.

May be

d.

Can't say

Discuss
Answer: (b).False
Q12.
What is the keyword used to make data members have same value?

a.

static

b.

const

c.

double

d.

abstract

Discuss
Answer: (b).const
Q13.
Which data members can be inherited but are private to a class?

a.

Private

b.

Protected

c.

Protected and Static

d.

Privately inherited

Discuss
Answer: (b).Protected
Q14.
The arguments passed to member functions by reference are considered as data members of class.

a.

True

b.

False

c.

May be

d.

Can't say

Discuss
Answer: (b).False
Q15.
Which among the following is not allowed for data member declaration?

a.

int a;

b.

static int a;

c.

abstract a;

d.

Boolean a;

Discuss
Answer: (c).abstract a;
Q16.
Which among the following best describes member functions?

a.

Functions which are defined within the class

b.

Functions belonging a class

c.

Functions in public access of a class

d.

Functions which are private to class

Discuss
Answer: (b).Functions belonging a class
Q17.
How many types of member functions are generally there in C++?

a.

2

b.

3

c.

4

d.

5

Discuss
Answer: (d).5
Q18.
How can a static member function be called in main function?

a.

Using dot operator

b.

Using arrow operator

c.

Using dot or arrow operator

d.

Using dot, arrow or using scope resolution operator with class name

Discuss
Answer: (d).Using dot, arrow or using scope resolution operator with class name
Q19.
What are inline member functions?

a.

Member functions which can be called without object

b.

Member functions whose definition is expanded in place of its call

c.

Member functions whose definition is faster than simple function

d.

Member function which is defined in single line

Discuss
Answer: (b).Member functions whose definition is expanded in place of its call
Q20.
What happens if non static members are used in static member function?

a.

Compile time error

b.

Runtime error

c.

Executes fine

d.

Executes if that member function is not used

Discuss
Answer: (a).Compile time error
Page 2 of 9

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