Write a program to demonstrate Temperature Conversion Problem

The program presented converts the given temperature in Fahrenheit to Celsius using the following conversion formula:


                          F   -    32
               C =     ----------------
                              1.8

#include "stdio.h"
#define F_LOW 0
#define F_MAX 250
#define STEP 25
main()
{
typedef float REAL;
REAL fahrenheit, celsius;
fahrenheit = F_LOW;
printf("Fahrenheit Celsius\n\n");
while( fahrenheit <= F_MAX )
{
celsius = ( fahrenheit - 32.0)/1.8;
printf("%5.1f %7.2f\n", fahrenheit, celsius);
fahrenheit = fahrenheit + STEP;
}
return 0;
}

Output:

Fahrenheit                Celsius

0.0                        -17.78
25.0                       -3.89
50.0                       10.00
75.0                       23.89
100.0                      37.78
125.0                      51.67
150.0                      65.56
175.0                      79.44
200.0                      93.33
225.0                      107.22
250.0                      121.11