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Re: reduce like iterators

by moritz (Cardinal)
on Jan 03, 2011 at 19:20 UTC ( [id://880243]=note: print w/replies, xml ) Need Help??

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  1. or download this
    sub compress(*@a) {
    flat @a Zxx 1, (@a Zne @a[1..*-1])
}

say compress(<a a a a b c c a a d e e e e>).perl;

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