#include <stdio.h>
int
main (void)
{
char letter1, letter2, letter3, letter4;
printf ("Enter a name: ");
scanf ("%c%c%c%c", &letter1, &letter2, &letter3, &letter4);
printf ("You entered: %c%c%c%c", letter1, letter2, letter3, letter4);
printf (" / Backwards: %c%c%c%c\n", letter4, letter3, letter2, letter1);
return (0);
}