how to convert float number (92.764 or 2.14) to character string without using sprintf?.
johans22 0 Newbie Poster
Ancient Dragon 5,243 Achieved Level 70 Team Colleague Featured Poster
First call modf() to split the float into two parts -- integer part and fractional part. If you know how to convert an integer into string, then you can convert the digits of each part separately using the same algorithm. For the fractional part, you have to multiply it by 10^n where n is the precision you want it to have, then assign that to an integer.
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