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Welcome to the OOPs Concept and Features MCQs Page

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

OOPs Concept and Features MCQs | Page 6 of 11

Q51.
Which feature of OOP is indicated by the following code?
class student{  int marks;  };
class topper:public student{  int age;  topper(int age){   this.age=age;  }   };
Discuss
Answer: (d).Encapsulation and Inheritance
Discuss
Answer: (d).Basically all the features of OOP gets violated
Q53.
How many basic features of OOP are required for a programming language to be purely OOP?

a.

7

b.

6

c.

5

d.

4

Discuss
Answer: (a).7
Q54.
The feature by which one object can interact with another object is:
Discuss
Answer: (c).Message Passing
Q55.
___________ underlines the feature of Polymorphism in a class.
Discuss
Answer: (d).Virtual Function
Q56.
Which feature in OOP is used to allocate additional function to a predefined operator in any language?
Discuss
Answer: (a).Operator Overloading
Q57.
Which among doesn’t illustrates polymorphism?
Discuss
Answer: (b).Function overriding
Q58.
Exception handling is feature of OOP. State True or False.
Discuss
Answer: (a).True
Discuss
Answer: (d).The language must follow all the rules of OOP
Discuss
Answer: (a).Always true for any programming language
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