Re: Unions,Intersections, and Difference...not in sequence

My coding works without error, it just does not return the numbers in upward incrementation - just randomly.

Sent from my Verizon Wireless 4G LTE smartphone

-------- Original message --------
From: Charles E Campbell <drchip@campbellfamily.biz>
Date:09/05/2014 8:07 PM (GMT-07:00)
To: vim_use@googlegroups.com
Cc:
Subject: Re: Unions,Intersections, and Difference...not in sequence

Robert Cressman wrote:
> I entered the following code...
>
> S1 = set([3, 5, 6, 10, 11, 100])
> S2 = set([1, 3, 5, 6, 11, 15])
> print(S1 | S2)
> print(S1 & S2)
> print(S1 - S2)
>
> However, when it prints out, the resulting numbers are not sequential, which I believe they should be. Anyone have an idea what the problem is?
>
Well, I changed that first line to  "let S1=..." but I get

E117: Unknown function: set
E15: Invalid expression: set([3, 5, 6, 10, 11, 100])

I'm using vim, huge, 7.4.430 .

Regards,
Chip Campbell



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