Hello @render_exe,
Thank you for reaching out to us. Unfortunately, as already pointed out by @Dunhou, questions about third party APIs are out of scope of support:
Forum Guidelines: Scope of Support
We cannot provide support on learning either C++, Python or one of its popular third party libraries.
Thank you @Dunhou for providing such a nice community answer. Since this topic is not about the Cinema 4D SDK, I have moved it to General Talk.
Cheers,
Ferdinand