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C Language > Learn C Language > How would you round off a value from 1.66 to 2.0?
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How would you round off a value from 1.66 to 2.0?

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Test Engineer

using ceil function. i.e. ceil(1.66)
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Ceil(1.66)
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I am a teacher.

please check below: #include "stdio.h" #include "math.h" void main(){ float a = 1.66; int b = round(a); printf("a value is :%d",b); }
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Programming Trainer

By adding 1.0 (float) to the integer part (type casted) of 1.66.
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Thanks for the question Dhanya ...... Using the function ceil (1.66) Thanks, Team DishaaPro www.dishaapro.com
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int main() { printf("%f",ceil(1.66)); } Add header files stdio.h and math.h stdio.h for printf math.h for ceil.
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