does python have a main function

Certainly! In Python, there isn't a strict requirement to have a main function like in some other programming languages. However, it's a common convention to include a special block of code that is executed when the script is run directly, as opposed to being imported as a module.
Here's a tutorial explaining how you can structure your Python script to have a main function:
Python scripts often have a special section of code that is executed when the script is run directly. While Python doesn't strictly require a main function, it's a good practice to organize your code and make it more modular. In this tutorial, we'll explore how to structure your Python script with a main function for better readability and maintainability.
Consider the following simple Python script:
Defining the main Function:
__name__ and __main__:
Executing the main Function:
You should see the output:
Adding a main function to your Python scripts is a good practice for better organization and readability. It allows you to encapsulate the main logic of your script and provides a clear entry point when the script is run directly. This convention is widely used in Python development to enhance code maintainability.
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