It was really good to see Python 3.9 adding the topological sort algorithm.
What other algorithms might come next to the graphlib module? I think the basic
ones like BFS, DFS, Bellman Ford's shortest path algorithm will be quite useful
to have. Let me know if contributions are welcome. Thanks!
_
10.01.21 09:53, junyixie пише:
> #ifndef Py_LIMITED_API
> # define Py_CPYTHON_FILEOBJECT_H
> # include "cpython/fileobject.h"
> # undef Py_CPYTHON_FILEOBJECT_H
> #endif
>
> cpython/fileobject.h
> ```
> #ifndef Py_CPYTHON_FILEOBJECT_H
> # error "this header file must not be included directly"
We are planning to produce the next security-fix rollup releases for Python
3.7.x and 3.6.x on 2021-01-15. The most recent releases for these versions were
on 2020-08-17. There has not been a lot of activity for either branch since
then.
Core developers: if you know of any additional security
#ifndef Py_LIMITED_API
# define Py_CPYTHON_FILEOBJECT_H
# include "cpython/fileobject.h"
# undef Py_CPYTHON_FILEOBJECT_H
#endif
cpython/fileobject.h
```
#ifndef Py_CPYTHON_FILEOBJECT_H
# error "this header file must not be included directly"
#endif
```
why not use #ifndef #define
cpython/f
On Sat, Jan 09, 2021 at 07:56:24AM -0500, Alan G. Isaac wrote:
> This comment misses the key point, which is:
> `assertSequenceEqual` should not rely
> on behavior that is not ensured for typing.Sequence,
> but it currently does. The failure on a numpy array
> simply exposes this problem.
You are
Hello,
On Sun, 10 Jan 2021 12:08:05 +1000
Nick Coghlan wrote:
[]
> PEP 634 doesn't have that feature for class patterns in general, only
> for classes like data classes, where the constructor signature is
> carefully aligned with the match arguments.
You see, if PEP622/PEP634 contained clause
