Sometimes, we want to write a Python module or package.
In this article, we’ll look at how to write a Python module or package.
How to write a Python module or package?
To write a Python module or package, we just create a file with the .py extension.
For instance, we create hello.py and write
def hello_world():
print("hello")
to add the hello_world function in it.
Then in another .py file in the same folder, we write
import hello
hello.hello_world()
to import hello.py as hello and call the hello_world function in it with
hello.hello_world()
If we have more than one .py file in a folder, then we need to put an init.py file inside the folder to let us import all the files in the folder.
Conclusion
To write a Python module or package, we just create a file with the .py extension.
