he language is c# (Inheriting Interface vs. Inheriting Implementation) A derived class can inherit “interface” or “implementation” from a base class. How do inheritance hierarchies designed for inheriting interface differ from those designed for inheriting implementation?

Database System Concepts
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ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
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the language is c#

(Inheriting Interface vs. Inheriting Implementation) A derived class can inherit “interface” or “implementation” from a base class. How do inheritance hierarchies designed for inheriting interface differ from those designed for inheriting implementation?

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In object-oriented programming, a derived class can inherit from a base class by inheriting its interface or its implementation. The inheriting interface means that the derived class inherits the abstract public methods and properties of the base class, but it has to provide its own implementation for these methods and properties. Inheriting implementation means that the derived class inherits not only the interface but also the implementation of the base class, including its public and private methods and properties.

Inheritance hierarchies designed for the inheriting interface are typically used to create a common interface that is shared by several classes. The base class defines a set of abstract methods and properties that must be implemented by any derived class. This allows different classes to share a common interface while still providing their own unique implementation of the methods and properties. The interface provides a standard way for clients to interact with the different classes, making the code more modular and extensible.

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