Answer 1

Abdulhafiz Koko

Inheritance, in C#, is the ability to create a class that inherits attributes and behaviors from an existing class. The newly created class is the derived (or child) class and the existing classis the base (or parent) class.Inheritance is one of the key features of object-oriented programming.

source: https://www.techopedia.com/definition/27987/inheritance-c

you can read the sololearn tutorial on C# inheritance:
https://www.sololearn.com/learn/CSharp/2678/

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