What is a Module?
Consider a module to be the same as a code library.
A file containing a set of functions you want to include in your application.
Create a Module
To create a module just save the code you want in a file with the file extension .py:
Example
Save this code in a file named mymodule.py
def greeting(name):
print("Hello, " + name)
Use a Module
Now we can use the module we just created, by using the import statement: Continue reading Python Modules