Celsius to Fahrenheit Conversion and vice versa

By: Geek 🤓🤓 on 21:22

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Aim:

          To write a ‘C’ program to convert the given temperature in degree centigrade to Fahrenheit and vice versa.

Algorithm:

1.      Read the temperature in degree Centigrade.

2.      Convert the Centigrade to Fahrenheit using the formula
              F=9/5*c+32

3.      Print the Celsius and Fahrenheit value.

4.      Read the temperature in degree Fahrenheit.

5.      Convert the Fahrenheit  to Centigrade using the formula
              C=5/9*(F-32)

6.      Print the Fahrenheit and Celsius value.

7.      Stop

Program:

/* Program to convert Centigrade to Fahrenheit and vice versa */

#include <stdio.h>

#include<conio.h>

void main()

{

          float    c,f;

          clrscr();

/*To convert Centigrade to Fahrenheit*/

          printf("Enter the temperature in centigrade:");

          scanf("%f",&c);                            

          f=1.8*c+32;

          printf("\n\t%.2f Centigrade=%.2f Fahrenheit",c,f);

/*To convert Fahrenheit to centigrade*/

          printf("\n\nEnter the temperature in Fahrenheit:");

          scanf("%f",&f);

          c=(f-32)/1.8;

         

          printf("\n\t%.2f Fahrenheit=%.2f Centigrade",f,c);

          getch();

}

Output:

Enter the temperature in centigrade:45

        45.00 Centigrade=113.00 Fahrenheit

Enter the temperature in Fahrenheit:114

        114.00 Fahrenheit=45.56 Centigrade