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calculation problem.. need help 
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Joined: Sun Sep 09, 2012 5:08 am
Posts: 1
Post calculation problem.. need help
hi everyone

i am new here, new to robotC too

After some frustrating time searching for my error in my program
i notice that, robotC cant divide number with the one bigger to it

example

// i wanted to get some decimal number, from different number
// after few try, i put in number to see how it react
float aangle = abs(50/100) ;
nxtDisplayString(2, "angle : %f", aangle);


anyone can help me please?
all i getting is 0.


thanks


Sun Sep 09, 2012 5:15 am
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Joined: Wed Mar 05, 2008 8:14 am
Posts: 3227
Location: Rotterdam, The Netherlands
Post Re: calculation problem.. need help
Try
float foo = abs(50.0/100.0);

- Xander

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Sun Sep 09, 2012 5:51 am
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