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problem with dividing 2 float numbers
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cenar



Joined: 31 Jan 2012
Posts: 7

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PostPosted: Tue Jan 31, 2012 4:59 pm     Reply with quote
I used debug option of my simulator in order to check the values, and my code works just fine when I exclude the float variables. I think I should do a lot of reading about float numbers in ccs c. Thank you all for support!
Mike Walne



Joined: 19 Feb 2004
Posts: 1785
Location: Boston Spa UK

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divide floats
PostPosted: Wed Feb 01, 2012 2:27 pm     Reply with quote
Quote:

I want to ask another thing. Is there a problem if I compare int and float values???

You could have answered this one for yourself with a simple short test.

When I tried, with different compilers, I got some totally wrong results. The compilers did not always convert the int to float before doing the compare! Like Ttelmah says, stick with integers if you can, or do the cast yourself to be certain that the compiler does not miss it.
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