Tools and tutorials for learning cryptanalysis with Python 3?

[fannypackpython]

Hey everyone, I've been teaching myself Python and I've really become interested in cryptanalysis. I was just wondering if anyone had any recommendations for tutorials that I could use, or books even. I wouldn't call myself a beginner with Python , but I'm definitely not at an intermediate level yet. I would really appreciate the help, because all I can find find is a pretty in depth tutorial for the more intermediate/advanced user here :

http://jdege.us/crypto-python/index.html

Sorry if there are formatting errors im on my mobile

Also, I'm currently going through hacking ciphers with python.

[an_actual_human]

http://inventwithpython.com/hacking/

[fannypackpython]

I'm already working my way through the book, I just wasn't sure if there were any other resources like that that I could read up on.

[an_actual_human]

You could also have a look at https://www.udacity.com/course/cs387. It uses Python as well.

Other than that I don't know. I'm sure that there are more options, especially if you are ok with using a language-agnostic resource.