It's me, MARIO! - Made using ipythonblocks inside Jupyter So far, my programming experience using Python inside Jupyter Notebook has been really exciting for the last few days. Well, it's totally unlike my previous exploration where I need to start from writing on text and trying to run the program from Terminal / Command Prompt. To reach the state where I am , there are quite some "hickups" along the way, here are my personal Python history: I use Windows mainly on my main computer. I do have MacBookPro laptop and familiar with OS X. When I decided to start learning Python, I was shocked that Windows 7 do not have Python installed by default. So, for Windows, we are very likely need to install our own Python, from the official Python website, we can easily download and install Python. However, you will find there are Python 2.7 and Python 3.5. Be aware of those two. Apple OS X has Python pre-installed and the working environment is Linux like. Mac OS X...