The DateTime module overloads the string/numeric comparison operators ('<=>' and 'cmp'), so if you can get them into DateTime objects instead of strings, you can use a trivial sort operation (my @sorted_dates = sort { $a <=> $b } @unsorted_dates;.

Otherwise, if you store them in DDMMYYYY format, you can do the same thing (or use 'cmp' if you have slashes in the date). Personally, I prefer to use DateTime since I don't want to be constrained by a specific format.

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send money to your kernel via the boot loader.. This and more wisdom available from Markov Hardburn.

In reply to Re: Sorting Array of dates in PERL by hardburn
in thread Sorting Array of dates in PERL by ginju

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