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Welcome to the Member Functions MCQs Page

Dive deep into the fascinating world of Member Functions with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Member Functions, a crucial aspect of Object Oriented Programming. In this section, you will encounter a diverse range of MCQs that cover various aspects of Member Functions, 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 Member Functions. 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 Member Functions. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Member Functions MCQs | Page 10 of 12

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Q91.
If private member functions are to be declared in C++ then _____________

a.

private:

b.

private

c.

private(private member list)

d.

private :- <private members>

Discuss
Answer: (a).private:
Q92.
In java, which rule must be followed?

a.

Keyword private preceding list of private member’s

b.

Keyword private with a colon before list of private member’s

c.

Keyword private with arrow before each private member

d.

Keyword private preceding each private member

Discuss
Answer: (d).Keyword private preceding each private member
Q93.
How many private member functions are allowed in a class ?

a.

Only 1

b.

Only 7

c.

Only 255

d.

As many as required

Discuss
Answer: (d).As many as required
Q94.
How to access a private member function of a class?

a.

Using object of class

b.

Using object pointer

c.

Using address of member function

d.

Using class address

Discuss
Answer: (c).Using address of member function
Q95.
Private member functions ____________

a.

Can’t be called from enclosing class

b.

Can be accessed from enclosing class

c.

Can be accessed only if nested class is private

d.

Can be accessed only if nested class is public

Discuss
Answer: (a).Can’t be called from enclosing class
Q96.
Which function among the following can’t be accessed outside the class in java in same package?

a.

public void show()

b.

void show()

c.

protected show()

d.

static void show()

Discuss
Answer: (c).protected show()
Q97.
If private members are to be called outside the class, which is a good alternative?

a.

Call a public member function which calls private function

b.

Call a private member function which calls private function

c.

Call a protected member function which calls private function

d.

Not possible

Discuss
Answer: (a).Call a public member function which calls private function
Q98.
A private function of a derived class can be accessed by the parent class.

a.

True

b.

False

c.

May be

d.

Can't say

Discuss
Answer: (b).False
Q99.
Which error will be produced if private members are accessed?

a.

Can’t access private message

b.

Code unreachable

c.

Core dumped

d.

Bad code

Discuss
Answer: (a).Can’t access private message
Q100.
Can main() function be made private?

a.

Yes, always

b.

Yes, if program doesn’t contain any classes

c.

No, because main function is user defined

d.

No, never

Discuss
Answer: (d).No, never
Page 10 of 12

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