5- When de we need to use private keyword in C++ class? 6- A derived class can be a base class for other classes. (True or False) 7- Return by value is better than return by reference (True, False or it depends on the case) 8- Is it possible to alter the address that the reference points to? (Yes or No) 9- We can write as many copy constructor in a C++ class as we want. (True or False)
5- When de we need to use private keyword in C++ class? 6- A derived class can be a base class for other classes. (True or False) 7- Return by value is better than return by reference (True, False or it depends on the case) 8- Is it possible to alter the address that the reference points to? (Yes or No) 9- We can write as many copy constructor in a C++ class as we want. (True or False)
C++ for Engineers and Scientists
4th Edition
ISBN:9781133187844
Author:Bronson, Gary J.
Publisher:Bronson, Gary J.
Chapter12: Adding Functionality To Your Classes
Section12.2: Providing Class Conversion Capabilities
Problem 6E
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OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
Question
![5- When de we need to use private keyword in C++ class?
6- A derived class can be a base class for other classes. (True or False)
7- Return by value is better than return by reference (True, False or it depends
on the case)
8- Is it possible to alter the address that the reference points to? (Yes or No)
9- We can write as many copy constructor in a C++ class as we want. (True or
False)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb3e94796-99ec-4dba-80fd-688c78f365a8%2F79a4d890-d0a2-4d42-87a8-7ad00f1fffb5%2F8ad6zbr_processed.jpeg&w=3840&q=75)
Transcribed Image Text:5- When de we need to use private keyword in C++ class?
6- A derived class can be a base class for other classes. (True or False)
7- Return by value is better than return by reference (True, False or it depends
on the case)
8- Is it possible to alter the address that the reference points to? (Yes or No)
9- We can write as many copy constructor in a C++ class as we want. (True or
False)
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