Complete Modern C++ - Inheritance and Composition

Complete Modern C++ - Inheritance and Composition

Assessment

Interactive Video

Information Technology (IT), Architecture, Business

University

Hard

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The video tutorial explains the concepts of classes and objects in object-oriented programming (OOP), focusing on the relationships between them, specifically composition and inheritance. Composition involves embedding one object within another, allowing for functionality reuse, as illustrated with a car and engine example. Inheritance allows a class to inherit features from another class, promoting code reuse, demonstrated with an animal class example. The tutorial also covers the syntax of inheritance and provides a practical coding example, highlighting how child classes can override inherited behaviors.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of creating relationships between classes and objects in object-oriented programming?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

In your own words, explain the difference between composition and inheritance.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain the concept of composition in object-oriented programming with an example.

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

How does inheritance promote code reuse in object-oriented programming?

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the relationship between a parent class and a child class in the context of inheritance.

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

What are access modifiers, and why are they important in inheritance?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens when a child class reimplements a function of the base class with the same name?

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