Right, so I know this isn't the most exciting thing you've ever done, but if you could just take a step back and consider this: pure Python code calling into C code directly! Think what you could do with it—it's pretty exciting! In the next chapter, I will show you more on
cdef and the keywords around it and how to share your Cython functions so that they are callable from C code. With this, anything can call anything! Not only that, we can look at how we compile our normal Python code and tell it to use some C types to try and get some more efficiency by looking into more syntax and more ways to use Cython.