Item Value
Header filemath.h
Declarationfloat nearbyintf(float arg);double nearbyint(double arg);long double nearbyintl(long double arg);
Returnreturns the value of arg rounded to the nearest integer.
#include
#include
int main(void)
{
double f;
f = nearbyint (2.3);
printf("%f " , f);
}
2.000000