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 11 of 15.
Peter Omondi said:
5 years ago
Well understood. Thanks all for explaining.
(3)
Manikandan said:
1 decade ago
What is the differnce b/w fmod and modf ?
Mani said:
1 decade ago
2)16(8
16
------------
0
Rem = 0.
16
------------
0
Rem = 0.
Deepika said:
10 years ago
What is difference between fmod and modf?
Ratnaprakash said:
1 decade ago
Me too want to know about fmod&modf.
Bhanu said:
9 years ago
Nice explanation @Prem Kumar. Thank you.
Dhara said:
1 decade ago
What different between fmod & modf?
Karri jagapathibabu said:
9 years ago
Please tell me what is the use of fmod?
Rajashekhar said:
1 decade ago
int main()? What's the function it is?
Dipak said:
5 years ago
@All.
We can't apply % sign on float.
We can't apply % sign on float.
(7)
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