How to convert Fahrenheit to Centigrade using C language.

 #include <stdio.h>

#include <stdlib.h>

int main(){

   float far,cel;

   printf("Enter the temparature : \n");

   scanf("%f",&far);

   cel = (5*far - 160) / 9;

   printf("Conversion Fahrenheit to Centigrade : %.2fC",cel);

    return 0;

}