Why inheritance used in projects

Question

Accepted Answer

Inheritance is used in projects to promote code reusability, reduce redundancy, and improve maintainability.

Inheritance allows for the creation of a hierarchy of classes where common attributes and methods can be defined in a base class and inherited by subclasses.
It helps in promoting code reusability by allowing subclasses to inherit properties and methods from a base class, reducing redundancy in code.
Inheritance also helps in improving maintainability as changes made to the base class automatically reflect in all subclasses that inherit from it.
For example, in a project involving different types of vehicles, a base class 'Vehicle' can be created with common attributes like 'speed' and 'fuel capacity', which can be inherited by subclasses like 'Car' and 'Motorcycle'.

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