rotina temp

#include <stdio.h>
#include <stdlib.h>

float Convcelsiusfare(float c)
{
    float f;
     f =9.0 / 5.0 * c + 32;
     return f;

}

int main()
{
    float f,c;

    printf("digite temp em C:");
    scanf("%f",&c);

    f =Convcelsiusfare(c);
    printf("F:%f",f);

    return 0;
}