ReferenceResources-LearnPython

https://www.python.org/downloads/ -- Python offical site https://confluence.jetbrains.com/display/PYH/Previous+PyCharm+Releases -- Pycharm
 * Download and install:
 * [|Learning Python] (A good collection of python materials): http://docs.python-guide.org/en/latest/intro/learning/
 * [|How to Think Like a Computer Scientist: Learning with Python 3 Documentation] pdf version
 * [|How to Think Like a Computer Scientist: Learning with Python 3 Documentation] online version
 * [|IB CS links]: **Programming Practice & Textbooks & References (Online programming learning)**
 * **[|Python Turtle Documentation]**
 * **[|Pycharm shortcut keys]**