ps has asked for the wisdom of the Perl Monks concerning the following question:
Hello Monks,
I am relatively new to perl and I am just learning to handle arrays. I have a array of numbers and I need only the unique elements to be retained. Can anyone tell me how to do it? And note that the number are not in the order.
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Replies are listed 'Best First'. | |
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Re: Extracting Unique Characters from a Array
by mreece (Friar) on Sep 07, 2006 at 17:41 UTC | |
Re: Extracting Unique Characters from a Array
by VSarkiss (Monsignor) on Sep 07, 2006 at 17:06 UTC | |
Re: Extracting Unique Characters from a Array
by kwaping (Priest) on Sep 07, 2006 at 19:56 UTC | |
Re: Extracting Unique Characters from a Array
by sub_chick (Hermit) on Sep 07, 2006 at 17:05 UTC | |
by ps (Initiate) on Sep 07, 2006 at 17:18 UTC | |
Re: Extracting Unique Characters from a Array
by rsriram (Hermit) on Sep 07, 2006 at 17:08 UTC | |
by Fletch (Bishop) on Sep 07, 2006 at 17:24 UTC | |
by ps (Initiate) on Sep 07, 2006 at 17:21 UTC |
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