Great, you can now write your own small Python
instructions in the Python shell and use variables to store and reduce data.
Now is the time to go to the next step or the next level.
In the following lessons, you are going to learn
how to create more complete Python programs and reusable code.
Writing instructions one by one in the Python
shell is nice to get started and make some tests, but you will be quickly limited.
What you need is to write Python programs in
a text editor so you can reuse and improve
that program later on to build real applications.
So in this section, first you will install a
new software which will allow you to write, save and run Python programs.
I will explain everything step by step.
Then you are going to discover functions, which is one of the
most important concepts you need to be able to go further.
At the end of the section, you will be able to
create your own Python programs with reusable
blocks of code and also run those programs.
And again, first watch all the lessons of the section without stopping.
And then come back to each lesson, take your time to understand and do the exercise.
Alright, let's get started.