2 ms·
In Python’s type annotation system, “class T or None” is represented by “typing.Optional[T]”. I think C++ has something similar for STL containers. Even numpy h
by joconde 5y ago
In Python’s type annotation system, “class T or None” is represented by “typing.Optional[T]”. I think C++ has something similar for STL containers. Even numpy has NaN values. So your usage still fits some reasonable definition of homogeneous :)