: [EMAIL PROTECTED]
Subject: RE: Obtaining a slice of unique values from an array
on Mon, 01 Jul 2002 13:45:30 GMT, [EMAIL PROTECTED] (Shishir
K. Singh) wrote:
> This is the example "d" cited in perldoc -q duplicate
> d) A way to do (b) without any loops or greps:
[line numbers add
on Mon, 01 Jul 2002 13:45:30 GMT, [EMAIL PROTECTED] (Shishir
K. Singh) wrote:
> This is the example "d" cited in perldoc -q duplicate
> d) A way to do (b) without any loops or greps:
[line numbers added for reference]
> 01undef %saw;
> 02@saw{@in} = ();
> 03@out = sor
"Shishir K. Singh" wrote:
> >on Sun, 30 Jun 2002 12:08:23 GMT, Dan Fish wrote:
>
> > What is the most efficient (or at least AN efficient :-) way of
> > obtaining a slice from an array wherein the slice contains only
> > unique values found in the array?
>
> >See
> > perldoc -q duplicate
>
>on Sun, 30 Jun 2002 12:08:23 GMT, Dan Fish wrote:
> What is the most efficient (or at least AN efficient :-) way of
> obtaining a slice from an array wherein the slice contains only
> unique values found in the array?
>See
> perldoc -q duplicate
--
>felix
This is the example "d" cited
On Jun 30, Dan Fish said:
>What is the most efficient (or at least AN efficient :-) way of obtaining a
>slice from an array wherein the slice contains only unique values found in
>the array?
>if @array = (1,3,5,5,3,5,2,1) then @slice = (1,3,5,2)
This is FAQ.
perldoc -q unique
Found in /u
on Sun, 30 Jun 2002 12:08:23 GMT, Dan Fish wrote:
> What is the most efficient (or at least AN efficient :-) way of
> obtaining a slice from an array wherein the slice contains only
> unique values found in the array?
See
perldoc -q duplicate
--
felix
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What is the most efficient (or at least AN efficient :-) way of obtaining a
slice from an array wherein the slice contains only unique values found in
the array?
I.E.
if @array = (1,3,5,5,3,5,2,1) then @slice = (1,3,5,2)
Thanks,
-Dan
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