Subject:
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Converting a float to an integer
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Newsgroups:
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lugnet.robotics.rcx.legos
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Date:
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Tue, 7 May 2002 12:13:41 GMT
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Viewed:
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2255 times
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Hopefully this isnt a silly question. Does anyone know how to covert a float
to an integer? It doesn't appear that the function atoi exists.
Michael.
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Message has 1 Reply:
 | | Re: Converting a float to an integer
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| (...) float f = 1.4; int i = (int)((i >= 0) ? i + 0.5 : i - 0.5); OR if (f >= 0) i = (int)(i + 0.5); else i = (int)(i - 0.5); This is assuming you want to round to the nearest integer. Just curious, where are you getting the ascii strings that you (...) (22 years ago, 8-May-02, to lugnet.robotics.rcx.legos)
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