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Silverfox #1
checking duplicates
Hi all, i'm trying to figure out how I can check for duplicates entries in
an array and remove the duplicate.
Example:
23,23,39,40,44,44
should result in:
23,39,40,44
I'm reading from a file and assigning it to an array.
Silver Fox
Silverfox Guest
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Charles K. Clarkson #2 RE: checking duplicates
SilverFox <underground_miller@hotmail.com> wrote:
:
: Hi all, i'm trying to figure out how I can check
: for duplicates entries in an array and remove
: the duplicate.
Read perlfaq4:
How can I remove duplicate elements from a list or array?
HTH,
Charles K. Clarkson
--
Head Bottle Washer,
Clarkson Energy Homes, Inc.
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254 968-8328
Charles K. Clarkson Guest
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