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Re: Getting elements of a list
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Re: Getting elements of a list


  • Subject: Re: Getting elements of a list
  • From: "Mark J. Reed" <email@hidden>
  • Date: Wed, 16 Apr 2008 16:22:11 -0400

Ah, good ol' destructuring bind.  Good thought.




On 4/16/08, Stan Cleveland <email@hidden> wrote:
> On 4/16/08 12:39 PM, "Stockly, Ed" wrote:
>
> > set myList to {{1, 2}, {3, 4}, {5, 6}}
> > set {a, b, c} to myList
> > set firstITems to {first item of a, first item of b, first item of c}
>
> Or here's another slight variation that I prefer:
>
> set myList to {{1, 2}, {3, 4}, {5, 6}}
> set {{a, b}, {c, d}, {e, f}} to myList
> set firstITems to {a, c, e}
>
> Stan C.
>
>
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References: 
 >Re: Getting elements of a list (From: "Stockly, Ed" <email@hidden>)
 >Re: Getting elements of a list (From: Stan Cleveland <email@hidden>)

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