Python Tutorial: Decorators explained + Examples

Tutorial on how to use decorators (@) in Python programming language.In Python, you can use decorators in order to alter function. To make it simple, can consider DECORATORS as a function that takes an ugly function, adds more capability to it, and returns a beautiful function which has more ability! So in this video, we will cover 3 examples that I will guarantee you will learn decorators after watching this video.

In these 3 examples we have explained different topics of decorators in Python programming language. For example the concept and general idea of decorators (@) in Python is explained, then in the second example, beside providing another example for better understanding decorators, some technical terms, such as "wrapper" or "inner function" is addressed. And in the third example, a practical example of decorators is explained.

Also remember that in this video, decorators is explained with lots of annotations and images! So I will definitely guarantee that you will learn Decorators in Python programming language after watching this video tutorial.

❓ You can ask your questions in the comments below, which I will definitely upload videos for frequently asked questions.

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