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Welcome to the Inheritance and its Types MCQs Page

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

Inheritance and its Types MCQs | Page 2 of 11

Q11.
Members which are not intended to be inherited are declared as:
Discuss
Answer: (c).Private members
Q12.
While inheriting a class, if no access mode is specified, then which among the following is true? (in C++)
Discuss
Answer: (c).It gets inherited privately by default
Q13.
If a derived class object is created, which constructor is called first?
Discuss
Answer: (a).Base class constructor
Q14.
The private members of the base class are visible in derived class but are not accessible directly.
Discuss
Answer: (a).True
Discuss
Answer: (d).It can be done both by making the visibility mode public or protected
Q16.
How many types of inheritance are possible in C++?

a.

2

b.

3

c.

4

d.

5

Discuss
Answer: (d).5
Discuss
Answer: (c).Java doesn’t support multiple inheritance
Q18.
Which type of inheritance is illustrated by the following code?
class student{ public: int marks; };
class topper: public student { public: char grade; };
class average{ public: int makrs_needed; };
class section: public average{ public: char name[10];  };
class overall: public average{  public: int students;  };
Discuss
Answer: (c).Hierarchical
Discuss
Answer: (d).More than one class being parent of single child
Q20.
How many types of inheritance can be used at a time in single program?
Discuss
Answer: (d).Any type, any number of times
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