Fun visualization programs

[yogeshhk]

Implement using pyp5

• The Nature of Code Youtube Playlist, Processing.py port
• Coding Challenges
• Intelligence and Learning

Already started with NoC book at https://github.com/yogeshhk/TeachingDataScience/tree/master/Code/Visualization/TheNatureOfCode

Feel free to add to it, and start on other playlists mentioned above.