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GeekInterview.com > Interview Questions > Programming > C
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Question: Fix Function
Answer: Write the implementation of Fix function? fix(2.5) = 2 and fix(-2.25) = -3, this is the expected result. Write the code to implement this behaviour? |
| March 03, 2009 12:26:27 |
#6 |
| zivora |
Member Since: March 2009 Total Comments: 1 |
RE: Fix Function
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#include<stdio.h>
#include<conio.h>
#include<math.h>
int fix(float z)
{
if(z>0)
{
return floor(z);
}
else if(z<0)
{
z--;
return ceil(z);
}
else return z;
}
void main()
{
float x=2.5, a=-2.25;
int fx,fa;
fx= fix(x);
printf("This is for 2.5 nn %d",fx);
fa= fix(a);
printf("This is for - 2.25 nn %d",fa);
} |
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