C Language Program That Convert Temperature From Fahrenheit To Centigrade

WRITE A PROGRAM THAT CONVERT TEMPERATURE FROM FAHRENHEIT TO CENTIGRADE.

#include<stdio.h>       // Header file  “Standard Input and Output”

#include<conio.h>      //Header file “Console input and output”

void main ()

{

            clrscr();                                                            // Clear the output screen

            float temperature;                                            // Variable declaration

           

printf("Enter the temperature in Fahrenheit = ");

scanf("%f", &temperature);

temperature = 5*(temperature - 32)/9;            // Formula: 5/9*(temperature – 32)

printf("\nThe temperature in centigrade is = %f",temperature);

getch();

}

OUTPUT

Enter the temperature in Fahrenheit = 100

The temperature in centigrade is = 37.78

Enter the temperature in Fahrenheit = 58

The temperature in centigrade is = 14.44

EXPLANATION

Simple conversion formula is used in this program. The exact formula is written in the comments.