#20 Python Programming - Abstract Class and Abstract Method

In this video, we will learn the concepts of "Abstract Class" and "Abstract Method" in Python in detail.

Code can be found at

I teach Programming, Electronics, Science, and Mathematics on Udemy.

#OOP #Python3 #Abstract

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[Fork]

I never knew about that abc classes. Thank you for sharing!

[upgraduate]

Really good stuff and meaningful training for OOP beginners.

[amarnathdhinakaran]

Can you please tell me the purpose of using this abstract class. At what point of time, we need this class?

[codyquist]

50% of my genes are of the Banana, just because I have one, doesn't mean I am one... Just thought I'd give the point

[sudhirkaushik]

your videos are really good for make a series of django also in a brief if possible

[rahulr]

Liked this video. understood it in firt try. Thanks

[pinakipm]

Can I add static method inside an Abstract class ?

[jayshridhar]

Very much understandable. Thanks for sharing

[daysofgrace]

I find inheritance, composition, abstraction are too coupling, not real-world useful...

[rahuldamineni]

For understanding the practicality of abstract classes, checkout scikit-learn's implementation.
There are Classifier & Regressor abstract classes, children of which are more general implementations like LinearModel classifier etc.

Also, the Classifier & Regressor themselves are children of a more generic abstract class, Estimator.