#include <stdio.h>

void
introduction ()
{
  printf ("Celsius to Fahrenheit converter\n");
  printf ("-------------------------------\n");
  printf ("This program will convert a given Celsius temperature to\n");
  printf ("an equivalent Fahrenheit value.\n");
}

void
display (int celsius, int fahrenheit)
{
  printf ("\nConversions\n");
  printf ("Celsius value: %d\n", celsius);
  printf ("Fahrenheit value: %d\n", fahrenheit);
}

void
convert ()
{
    int celsius;
    int fahrenheit;
    printf ("Type in the celsius temperature: ");
    scanf ("%d", &celsius);
    fahrenheit = celsius * 9 / 5 + 32;
    display (celsius, fahrenheit);
}

main ()
{
    introduction ();
    convert ();
}