/*****************************************************************/
// File    : fah2cel.c
// Purpose : Temperature conversion from Fahrenheit To Celsius
// Author  : Nanda Kishor K N                                    
// Mail Id : knnkishor@yahoo.com, nandakishorkn@rediffmail.com   
// Website : www.c4swimmers.esmartguy.com ( WEB MASTER )                       
// Group   : c4swimmers@yahoogroups.com   ( MODERATOR )          
/*****************************************************************/

#include<stdio.h>

/*
   Name      :   main()
   Purpose   :   This is the main function that accepts the temperature in Fahrenheit and computes the
                 equivalent Celsius value. This does not call any other function.
   Parameter :   None
*/
int main()
{
   // Variable Declarations & Initialization
   // Naming conventions are used like all float variables should begin with 'f'
   float fCelsius,fFahrenheit;
 
   // Accept the Temperature in Fahrenheit degrees
   printf("Fahrenheit Degrees : ");
   scanf("%f",&fFahrenheit);
   
   // Compute the Celsius value
   fCelsius = (float)(((5.0 * fFahrenheit) - 160.0) / 9.0);
   
   //fFahrenheit = (float)(((9.0 * fCelsius) + 160.0)/5.0);

   // Display the result or target temperature i.e.Celsius value
   printf("Celsius Degrees : %f\n",fCelsius);
   return 0;
}  // End of main() program