We like to see that you have made a little effort, partly so that we know you have actually thought about the problem and are not just hoping someone will save you having to do any work, and partly to gage your level of understanding of Perl and programming.

To get you started you should take a look at perlretut and perlre to gain a little understanding of pattern matching using regular expressions.

You will also find it helpful to go back to basics by looking at hashes and their application for managing data accessed by unique keys (see perldata).

DWIM is Perl's answer to Gödel

In reply to Re: Array question by GrandFather
in thread Array question by udinakar

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