C Programming - Declarations and Initializations - Discussion
Discussion Forum : Declarations and Initializations - General Questions (Q.No. 1)
1.
Which of the following statements should be used to obtain a remainder after dividing 3.14 by 2.1 ?
Answer: Option
Explanation:
fmod(x,y) - Calculates x modulo y, the remainder of x/y.
This function is the same as the modulus operator. But fmod() performs floating point divisions.
Example:
#include <stdio.h>
#include <math.h>
int main ()
{
printf ("fmod of 3.14/2.1 is %lf\n", fmod (3.14,2.1) );
return 0;
}
Output:
fmod of 3.14/2.1 is 1.040000
Discussion:
141 comments Page 8 of 15.
JCoder said:
1 decade ago
fmode() is the lib function, returns the reminder of floating point.
Md imran khan said:
1 decade ago
Why array index is always start with zero? Please reply any body?
Jagadeesh kumar said:
1 decade ago
It's nothing but difference between numerator and denominator.
Vijay said:
1 decade ago
What is the difference between %, mod(), fmod() and modf()?
Sagar said:
1 decade ago
What is the difference between %, mod(), fmod() and modf()?
Arvind said:
1 decade ago
%(modulo) operator is in arithmatic
fmod is the c function
fmod is the c function
Kavita.C.K said:
1 decade ago
What is the difference between %, mod(), fmod()and modf()?
Sivakumar said:
1 decade ago
I want to know clear difference between fmod() and modf().
Janani said:
1 decade ago
What is the difference between an identifier and variable?
Rohini palanichamy said:
1 decade ago
@Ajinkya , see @pramkumar's explanation , you will clear.
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