Trailing comma (was: Re: structure in Python)

[Cousin Stanley]

| Depending on the style guide the teacher is using, 
| even "Uncle Scrooge took Huey, Duey, and Louie to the park"
| .... "Uncle Scrooge took Huey, Duey  and Louie to the park" 
| ....

Dennis .... 

    Thanks for the reply .... 

    This style difference also occurred to me 
    after I posted the example .... 

    I think I remember it being taught 
    that it is a grammatical option
    and correct in either case .... 

    I always include the _final_ comma in these cases myself,
    as it usually seems harder to read and potentially confusing
    without it ....   

-- 
Cousin Stanley
Human Being
Phoenix, Arizona