Since the goal of Perl Golf is to make the code as short as possible, it seems to me that making the code strict-compliant is a waste of characters. Especially since one could just do something like: 
sub seq{
($~=pop)=~s/./$&.*/sg;pop=~/$~/s
}

[download]
:)

I do try to avoid warnings in my Golf solutions, though.

In reply to Re: Re: Golf: Embedded In Order by chipmunk
in thread Golf: Embedded In Order by Masem

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