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Re: Re: Creating tuples based on sets

by perlguy (Deacon)
on Apr 16, 2003 at 15:31 UTC ( #250936=note: print w/replies, xml ) Need Help??


in reply to Re: Creating tuples based on sets
in thread Creating tuples based on sets

There is a definite possibility that I am missing something, but isn't waxmop asking for something that will solve for an arbitrary number of elements (in the solution), not just 2 necessarily?

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Re: Re: Re: Creating tuples based on sets
by waxmop (Beadle) on Apr 16, 2003 at 15:42 UTC

    Yeah, I need the function to fit any of these situations:

    my @set1 = qw(A B C D); my @set2 = qw(X Y Z); mk_tuples(@set1, 2); mk_tuples(@set2, 5);
    etc...

    Here's a side question. How come this doesnt' work in perl?

    mk_tuples(["A", "B"], 3);
    I can't replace an array with just a list of elements.

      but you can... try this:

      my $arrayref = ["A", "B"]; print join "\n", @$arrayref;

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