> I find the need for that regularly. And I use the obvious syntax which
> everyone else uses:
>
> if not seq:
> print("This page is intentionally left blank")
> else:
> for i in seq:
> ...
Not so easy for an iterator though.
I’m more likely to do something like this:
Page = NewPage()
For content in iterable:
Page.Add_stuff(content)
If not Page:
print("This page is intentionally left blank")
(Sorry For the non PEP8 compliant capitalization— damn phone)
-CHB
>
> --
Christopher Barker, PhD
Python Language Consulting
- Teaching
- Scientific Software Development
- Desktop GUI and Web Development
- wxPython, numpy, scipy, Cython
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