Warm Up
I totally forgot python & pygame. I didn't touch it after the last challenge.I need to check the Chimp tutorial first. I'm going to punch him as an initiation.
I also need to build my programming environment. I use Eric for IDE.
As I won't make a Windows binary file, I have to care about the compatibility btw Python2 and 3.
It's a bit confusing to install libraries of two different versions in a system.
I may make a virtual environment for it.