Python 3 QuickStart Mac 10.12 Sierra The Mac Tutorial Shows You Step-by-Step How-to Install and Getting-Started with Python 3.x on Mac OS X 10.12 Sierra. Python 3 brings many, many improvements over Python 2 and above all it Make Easier to Develop High Quality Software. A List of the Most relevants Python 3 New Features: Division Recursive glob Matrix multiplication operator Clearing lists Advanced print function Advanced unpacking Function annotations Sensible comparison String interpolation Unicode strings Unicode variable names Most useful exceptions Open a Shell Terminal emulator window (Press “Enter” to Execute Commands) How-to Install MacPorts on Mac OS X: …