Subject:
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Re: A recursion question/test... (correction)
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Newsgroups:
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lugnet.robotics
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Date:
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Wed, 12 May 1999 06:22:53 GMT
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Original-From:
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Malcolm S Powell <MSP@UMBRAspamless.CO.UK>
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Viewed:
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397 times
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Whoops! I typed the last two lines with the two aggregate operators
interchanged! Obviously they should have read
FUNCTION sum(n: natural): natural = SUM [0..n]
FUNCTION fac(n: natural): natural = PRODUCT [1..n]
Malcolm
--
Did you check the web site first?: http://www.crynwr.com/lego-robotics
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Message is in Reply To:
 | | A recursion question/test...
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| Hi, With all the discussion on understanding recursion and such for programmers I thought I'd share a little problem I find enlightening.... Describe as simple a recursive algorithm as possible for summing the first n numbers. ___...___ Three step (...) (25 years ago, 12-May-99, to lugnet.robotics)
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