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Re: Brain Teaser

by marcink (Monk)
on Jun 10, 2001 at 22:59 UTC ( #87338=note: print w/replies, xml ) Need Help??

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  1. or download this
    print //;   # pattern-match an empty string. result: 1
    print \\//; # ref to ref to variable holding 1 (1)
    print \\\//; # ref to ref to ref to variable holding 1 (2)
    print \\///\\\//; # print (1) / (2)
    

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