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Welcome to the Overloading MCQs Page

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

Overloading MCQs | Page 2 of 6

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Q11.
The using declaration __________

a.

Doesn’t carry over the default values

b.

Carries over the known default arguments

c.

Carries over only the normal arguments

d.

Carries over only few default arguments

Discuss
Answer: (b).Carries over the known default arguments
Q12.
The names given to the default arguments are only looked up and ________________. And are bound during declaration.

a.

Checked for availability

b.

Checked for random access

c.

Checked for accessibility

d.

Checked for feasibility

Discuss
Answer: (c).Checked for accessibility
Q13.
The default argument get bound during declaration ________________

a.

And are never executed

b.

And are executed simultaneously

c.

But are executed only if priority is given

d.

But are executed during function call

Discuss
Answer: (d).But are executed during function call
Q14.
The virtual function overrides ____________

a.

Do not acquire base class declaration of default arguments

b.

Do acquire base class declaration of default arguments

c.

Do not link with the default arguments of base class

d.

Do link with the default argument but only of derived classes

Discuss
Answer: (a).Do not acquire base class declaration of default arguments
Q15.
Which among the following is true for constructors overloading?

a.

Constructors can’t be overloaded

b.

Constructors can be overloaded using different signatures

c.

Constructors can be overloaded with same signatures

d.

Constructors can be overloaded with different return types

Discuss
Answer: (b).Constructors can be overloaded using different signatures
Q16.
If a constructors should be capable of creating objects without argument and with arguments, which is a good alternative for this purpose?

a.

Use zero argument constructor

b.

Use constructor with one parameter

c.

Use constructor with all default arguments

d.

Use default constructor

Discuss
Answer: (c).Use constructor with all default arguments
Q17.
The Constructors with all the default arguments are similar as default constructors. State true or false.

a.

True

b.

False

c.

May be

d.

Can't say

Discuss
Answer: (a).True
Q18.
Which among the following is true?

a.

The constructors overloading can be done by using different names

b.

The constructors overloading can be done by using different return types

c.

The constructors can be overloaded by using only one argument

d.

The constructors must have same name as that of class

Discuss
Answer: (d).The constructors must have same name as that of class
Q19.
Which among the following can be used in place of default constructor?

a.

constructorName(int x,int y=0)

b.

constructorName(int x=0,int y=0)

c.

constructorName(int x=0,int y)

d.

constructorName(int x,int y)

Discuss
Answer: (b).constructorName(int x=0,int y=0)
Q20.
Can a class have more than one function with all the default arguments?

a.

Yes, always

b.

Yes, if argument list is different

c.

No, because constructors overloading doesn’t depend on argument list

d.

No, never

Discuss
Answer: (d).No, never
Page 2 of 6

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