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Re: simultaneously adding and multiplying numbers in a hash/ array

by toolic (Bishop)
on Aug 09, 2010 at 21:20 UTC ( [id://853918]=note: print w/replies, xml ) Need Help??


in reply to simultaneously adding and multiplying numbers in a hash/ array

The following will accumulate the product every time through the loop. 
    $product += $v1*$k1

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Re^2: simultaneously adding and multiplying numbers in a hash/ array
by derpp (Acolyte) on Aug 09, 2010 at 21:22 UTC
    Thanks! I can't believe the answer was so simple..
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