Introduction about tensorflow-course HOT 3 CLOSED

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Correct!

Glad you are paying attention. 😉

Install Python

As a first step, let's make sure Python is installed and running. To test if it is installed and configured already, type python into your terminal. If it isn't installed yet, it should say something like "python is a unknown command". If it is installed, it will open the python environment, and should look something like this:

Python 3.6.7 (v3.6.7:6ec5cf24b7, Oct 20 2018, 13:35:33) [MSC v.1900 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>>

If you see this type exit() to return to the command prompt. If not, you need install the latest Python 3 release for your OS: Windows, Mac, Linux/Unix. After you install python, you need to add it to your PATH variable to use the python command shortcut. You can find directions for how to do this here

You will need to close and reopen you command prompt before the new environmental variable is recognized. Type python to check if it is set up correctly. You will also know that you are in the Python environment as the prompt at which you type is represented by ">>>". Now, to install some packages for our project, we cannot do this from the Python environment, so we will need the means to leave the environment. This command is conveniently exit().

close this issue if you correctly installed Python

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Alright, python is installed! 🐍

Now we are ready to import some packages used in machine learning.

I've opened a new issue for you with the next steps.

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