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Re: Return from function depending on number of parameters


From: Chet Ramey
Subject: Re: Return from function depending on number of parameters
Date: Fri, 10 Jul 2020 09:19:32 -0400
User-agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:68.0) Gecko/20100101 Thunderbird/68.10.0

On 7/10/20 5:14 AM, Chris Elvidge wrote:

> Are the two uses (array subscript and arithmetic context) of [...]
> connected/related? Or am I (stupidly) seeing a connection where none really
> exists?

No doubt they resemble each other, since the bounding characters are the
same and the contents are treated as an arithmetic expression that returns
a value.


-- 
``The lyf so short, the craft so long to lerne.'' - Chaucer
                 ``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU    chet@case.edu    http://tiswww.cwru.edu/~chet/



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