× The internal search function is temporarily non-functional. The current search engine is no longer viable and we are researching alternatives.
As a stop gap measure, we are using Google's custom search engine service.
If you know of an easy to use, open source, search engine ... please contact support@midrange.com.


  • Subject: Re: Is this the Free-Format that we asked for?
  • From: Scott Klement <klemscot@xxxxxxxxxxxx>
  • Date: Fri, 3 Nov 2000 14:55:06 -0600 (CST)


On Fri, 3 Nov 2000, Jim Langston wrote:

> Well, to be honest, the statement actually read
> 
> a=b=c=d=0=e
> 
> To this day I don't know if that was a typo on the programmers part, or 
>something
> the compiler could actually figure out.  I think that is why I hate it, the 
>first
> time I ever saw it, it was abused.  (To me this would be saying that A, B, C 
>and D
> are equal to the boolean expression 0 = e but I just don't know).
> 

This statement would only be valid in BASIC, as far as I know.  In BASIC
when you do an assignment, only the first = sign is assignment, the rest
are comparisons.  (At least, this is the way I currently understand it)

Therefore, this statement would equate to this:

      a = (b=(c=(d=(0=e))))

But, again, I prefer having a different operator for assignment vs.
comparison, as I detailed in the last post.



+---
| This is the RPG/400 Mailing List!
| To submit a new message, send your mail to RPG400-L@midrange.com.
| To subscribe to this list send email to RPG400-L-SUB@midrange.com.
| To unsubscribe from this list send email to RPG400-L-UNSUB@midrange.com.
| Questions should be directed to the list owner/operator: david@midrange.com
+---

As an Amazon Associate we earn from qualifying purchases.

This thread ...

Replies:

Follow On AppleNews
Return to Archive home page | Return to MIDRANGE.COM home page

This mailing list archive is Copyright 1997-2024 by midrange.com and David Gibbs as a compilation work. Use of the archive is restricted to research of a business or technical nature. Any other uses are prohibited. Full details are available on our policy page. If you have questions about this, please contact [javascript protected email address].

Operating expenses for this site are earned using the Amazon Associate program and Google Adsense.