Program in C to convert Celsius to Fahrenheit

Write a program in C to convert Celsius to Fahrenheit

#include <stdio.h>

void main ()

{

            float c,f;

            clrscr ();

            printf ("Enter the value of celcius: ");

            scanf ("%f",&c);

            f=(float) 9/5*c+32;

            printf ("\nFahrenheit is %.2f",f);

            getch ();          

}