[Tutor] Using try, except else inside function definition

[dereje.anbessie at gmail.com]

Thank you.  

    On Thursday, October 21, 2021, 11:25:24 AM GMT+2, Alan Gauld via Tutor <tutor at python.org> wrote:  
 
 On 21/10/2021 02:29, Manprit Singh wrote:
> Dear Sir,
> 
> I have written the count_words function again, but this time i am not
> including try except and else inside function, this seems more good to me
> 
> def count_words(filename):
>    with open(filename) as fileobj:
>        content = fileobj.read()
>    return len(content.split())
> 
> try:
>    filename ="fileread.txt"
>    wdcnt = count_words(filename)
> 
> except FileNotFoundError:
>    print("File not exists")
> 
> else:
>    print("Number of words in file are", wdcnt)

I'd say it was better because your function could now be used
in other contexts.

-- 
Alan G
Author of the Learn to Program web site
http://www.alan-g.me.uk/
http://www.amazon.com/author/alan_gauld
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