Table of Content

Fabs (x) >> Absolute Value of Floating / Double Number



Header File :

  1. Math.h

Name Stands for –

[Fabs = ‘F’ abs = “Float” Absolute ]

Syntax :

double fabs ( double x );
float fabs ( float x );
long double fabs ( long double x );
No of Parameters : 1
Parameter : Long
Return Type : Long

What it Does ?

  • The function fabs() returns the absolute value of Float.
  • Labs calculates the absolute value of a Float , Double

Live Example :

#include < stdio.h>
#include < math.h>
int main(void)
{
float number = -1234.0;
printf("number: %f absolute value: %fn", number, fabs(number));
return 0;
}