#ifndef INFORMATION_H_INCLUDED
#define INFORMATION_H_INCLUDED

struct BOOK {
    char name[21];
    char author[21];
    char type[21];
    char publish[21];
    char user[21];
    int number;
    struct BOOK *next;
};

struct STUDENT {
    char name[21];
    char user_id[21];
    char password[21];
    struct STUDENT *next;
};

#endif // INFORMATION_H_INCLUDED