I've downloaded Python about a year ago, and back then, I had trouble executing files from the terminal. So, being ye of little faith, I quit trying and forgot most of my Python knowledge. Now, I' revisiting Python, and it still doesn't work (I updated Python. And deleted it. And updated again) But it still does not work. I made sure I'm in the directory that Python is supposedly in. Please help.
Even easier,
launch again the setup of Python and click on 'Modify'.
In the "Advanced Options", check "Add Python to environment variables"
Python command is not working in terminal