What are the decorators in Python?



Vikas Said

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Decorators are very useful feature in python programming for adding a new functionality to a existing Code or extend the behavior of the latter function without modifying the exisiting code.



Suraj Said

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Decorators in Python are functions that modify the behavior of other functions or methods, allowing for code reuse, adding functionality, and enhancing readability by enabling a clean separation of concerns. They are prefixed with @ symbol and are commonly used in web frameworks, like Flask and Django, for tasks such as authentication, logging, and caching.



Aditya Said

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Decorators in Python are a design pattern that allows you to add new functionality to an existing function without changing the original code. They operate by accepting a function as an argument, wrapping it with another function that extends its functionality, and returning the wrapped function. This is accomplished by placing the "@" symbol, followed by the decorator's name, before the function definition. Decorators are often used for logging, calculating execution time, resolving errors, and implementing authentication.



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