The "cosh" function is used for calcution of the hyperbolic cosine value of a given input.
double cosh(double x);
The "cosh" function accepts 1 parameters
#include <stdio.h> #include <math.h> #include<conio.h> int main() { double x,cosh_value; clrscr(); printf("\nEnter the number : "); scanf("%lf",&x); cosh_value = cosh(x); printf("The hperbolic cosine value is %lf\n", cosh_value); getch(); return 0; }