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



struct Birthday{

    int date;
    char month[10];
    int year;

};

struct Address{

    char country[10];
    char city[10];
    char street[30];

};

struct Person_Information{

    struct Birthday birthday;
    struct Address address;

}person1, person2, read_person1, read_person2;


int main()
{
    typedef struct Birthday Birthday;


    FILE *fp;
    if((fp = fopen("file.bin", "wb")) == NULL){
        printf("Error");
    }
    person1.birthday.date = 12;
    strcpy(person1.birthday.month, "September");
    person1.birthday.year = 1999;
    strcpy(person1.address.country, "Bulgaria");
    strcpy(person1.address.city, "Sofia");
    strcpy(person1.address.street, "Vladichina livada");
    person2.birthday.date = 12;
    strcpy(person2.birthday.month, "September");
    person2.birthday.year = 1999;
    strcpy(person2.address.country, "Bulgaria");
    strcpy(person2.address.city, "Plovdiv");
    strcpy(person2.address.street, "Hristo Botev");

    fwrite(&person1, 1, sizeof(Birthday), fp);
    fwrite(&person2, 1, sizeof(Birthday), fp);
    fclose(fp);

    if((fp = fopen("file.bin", "rb")) == NULL){
        printf("Error");
    }

    fread(&read_person1, 1, sizeof(Birthday), fp);
    fread(&read_person2, 1, sizeof(Birthday), fp);
    printf("Personal Information\n");
    printf("Person 1:\n Birthday: %d %s %d\n Address: %s %s %s\n",read_person1.birthday.date, read_person1.birthday.month, read_person1.birthday.year, read_person1.address.country, read_person1.address.city,read_person1.address.street);
    printf("Person 2:\n Birthday: %d %s %d\n Address: %s %s %s\n",read_person2.birthday.date, read_person2.birthday.month, read_person2.birthday.year, read_person2.address.country, read_person2.address.city,read_person2.address.street);
    fclose(fp);

    return 0;
}