Re: interleaving lists

I might do it:

@combined = map { $list1[$_], $list2[$_] } 
            0 .. ($#list1 > $#list2 ? $#list1 : $#list2);
[download]

This inserts 'undef's in the event one array is longer than the other.

Comment on Re: interleaving lists Download Code

Replies are listed 'Best First'.
oooh by Anonymous Monk on Jan 23, 2001 at 22:31 UTC
Ahhh, elegant. Thanks, this is exactly what I was looking for.	[reply]
Re: oooh by Fastolfe (Vicar) on Jan 23, 2001 at 22:48 UTC
Of course if you're filling a hash, it's already been mentioned that this is probably the best solution: `my %hash; @hash{@keys} = @values;` [download]	[reply] [d/l]
Re: Re: interleaving lists by rmgiroux (Initiate) on Jan 23, 2001 at 18:32 UTC
Nice!	[reply]