Peter Otten wrote:
> or use next():
>
> filenames = next(walk("."))[2]
> print(filenames)
Be warned though that if you try this with a non-existent or otherwise
inaccessible directory you will get an exception:
$ sudo mkdir forbidden
$ sudo chmod a-r forbidden
$ python3 -c 'import os; next(os.walk("forbidden"))'
Traceback (most recent call last):
File "<string>", line 1, in <module>
StopIteration
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