How do I make Python 3.5 my default version on MacOS?

Question

I have just installed Python 3.5.1 on my Mac (running the latest version of OSX). My system came with Python 2.7 installed. When I type IDLE at the Terminal pro

Answer 1

You can use the python3 command (instead of using python), or you can simply uninstall the 2.7 version if you don't use it