How far does CS50P get you for GIS python usage?

I have 0 background in python or any other programming language as of now, but I want to develop the skills given how useful they will be long term. I'm considering doing the online CS50P course from Harvard to get started since I don't expect to learn much about coding from the classes I'll be taking at my university (although R is covered in at least 2 classes I'll have soon). If I complete the course, generally how capable would that make me in the grand scheme of coding for GIS (i.e. would it even be much of a difference) and what should I plan on doing after if I want to increase my skills? Thanks in advance!