OK so you now know about some of the most important Python data types, but I bet you are still confused.
How were these double types are used in the real world.
Sop normally for example normally you'd have these data stored in an excel file or a text file.
So does it make sense to write them in a Python dictionary like that or like that in a list.
No it doesn't.
There are actually ways to automatically load the data from your Excel spreadsheet to Python to create
that dictionary.
So yes you have to create the dictionary but you don't have to type the data in the python data pie
file like I did here.
You're going to use some specific Python extensions to lower the data in here than you process the dictionary
as we did in here.
But don't worry, I'm going to cover that.
And we are going to have some nice applications later in the course in the applications part.
So stay tuned.