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convert float to string

 
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wewa



Joined: 02 Jul 2008
Posts: 27

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convert float to string
PostPosted: Mon Aug 11, 2008 4:39 am     Reply with quote
Hy!

I'm looking for a function which converts a float variable into a string. It should work in reversion of atof.

I know printf does this, but is it possible to store the output of printf into a varialbe?

Or exists there any funtion doing the opposit of atof?
Indy



Joined: 16 May 2008
Posts: 24

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PostPosted: Mon Aug 11, 2008 5:39 am     Reply with quote
Use sprintf.
Code:
char my_string[10];
float my_float=12.345;

sprintf(my_string, "%f", my_float);
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