On Mon, 17 Sep 2001 16:40:33 -0400, in perl.modules you wrote:
> Also, you may find that something like this already exists on CPAN...
> it's certainly already in the Perl FAQ (perldoc perlfaq4, "How do I
> compute the difference of two arrays? How do I compute the intersection
> of two arrays?
erlfaq4, "How do I
compute the difference of two arrays? How do I compute the intersection
of two arrays?")
Which is not to say that you shouldn't write it and contribute it, just
that you shouldn't reinvent the wheel. Also, don't call it
ArrayCompare.pm as a) there's
Name: Yuandan Zhang
Email: [EMAIL PROTECTED]
Username:YDZHANG-pl
I would submit a module for compare two arrays. This module intakes two arrays and
returns three arrays: an array of elements common to both input arrays, an array of
unique elements of the first input array and an array of element
