Using nested structures

/* 1906.c Using nested structures */
#include <stdio.h>

struct department {
int code;
char name[32];
char position[16];
};

typedef struct department DPT;

struct employee {
DPT d;
int id;
char name[32];
};

typedef struct employee EMPLY;

void InfoDisplay(EMPLY *ptr);
void InfoEnter(EMPLY *ptr);

main(void)
{
    EMPLY info = {
    { 1,"Marketing","Manager"},1,"B. Smith"};

    printf("Here is a sample:\n");
    InfoDisplay(&info);

    InfoEnter(&info);

    printf("\nHere are what you entered:\n");
    InfoDisplay(&info);

    return 0;
}
/* function definition */
void InfoDisplay(EMPLY *ptr)
{
    printf("Name: %s\n", ptr->name);
    printf("ID #: %04d\n", ptr->id);
    printf("Dept. name: %s\n", ptr->d.name);
    printf("Dept. code: %02d\n", ptr->d.code);
    printf("Your position: %s\n", ptr->d.position);
}
/* function definition */
void InfoEnter(EMPLY *ptr)
{
    printf("\nPlease enter your information:\n");
    printf("Your name:\n");
    gets(ptr->name);
    printf("Your position:\n");
    gets(ptr->d.position);
    printf("Dept. name:\n");
    gets(ptr->d.name);
    printf("Dept. code:\n");
    scanf("%d", &(ptr->d.code));
    printf("Your employee ID #:\n");
    scanf("%d", &(ptr->id));
}