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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 03:48:20 |
#5 |
| vbablu |
Member Since: February 2009 Total Comments: 4 |
RE: Fix Function
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void fix(float);
void main()
{
float f;
scanf("%",&f);
fix(f);
getch();
}
void fix(float f)
{
float x;
if(f<0)
{
x=f-(int)f;
f=f-x;
printf("%d",(int)f);
}
else if(f<0)
{
x=f-(int)f;
f=f-x-1;
printf("%d",(int)f);
}
} |
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