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Re: (golf) Interlaced Strings

by jmcnamara (Monsignor)
on May 02, 2001 at 13:42 UTC ( #77272=note: print w/ replies, xml ) Need Help??

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  1. or download this
    sub R1{
        $_=sub{join"\0",split//,pop};"\0".&$_|&$_
    }
    
  2. or download this
    sub R2{
        sub _{join"\0",split//,pop}"\0".&_|&_
    }
    
  3. or download this
    sub R3{
        sub _{join$",split//,pop}$".&_|&_
    }
    

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