04/08/2022 Education - Training
An abstract class can be used as a base class and all other derived classes should be implemented the abstract class definitions. All the abstract methods should be implemented in all non-abstract classes using the keyword called an override. and after overriding, the abstract method is in the non-abstract class. we can derive this class in another class and again we can override the same abstract method with it ultimately. abstraction in c# guide.
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