Edit C++/cython/python package to handle arbitrarily large integers

The task is to edit a C++/Cython/Python project so that it can handle inputs that are arbitrarily large. The project is hosted at [login to view URL] The code is organized as follows. There is an [login to view URL] class and a [login to view URL] class. The Enumerator instance counts all the ways that the primitives within the PrimitiveSet instance can be arranged using a logic that is beyond scope of this project description. You would need to edit the [login to view URL] [login to view URL] files such that the core logic can handle inputs that are arbitrarily large. Then, you would need to edit the [login to view URL] file such that the cython code is aware of the changes made, and is introduced to whatever class you use for arbitrary large integers. See [login to view URL] The script you can use to interact with the code at present is located at [login to view URL] and [login to view URL]