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In this article, the editor introduces in detail "how to implement the book management system with C++ object-oriented". The content is detailed, the steps are clear, and the details are handled properly. I hope that this "how to use C++ object-oriented to implement the book management system" article can help you solve your doubts. Let's follow the editor's ideas to learn new knowledge.

1. Title:

[1]: what can be done after the staff logs in

Add student information (student number, name, department, maximum number of books borrowed, etc.)

Modify the student's information (student number, name, department, maximum number of books borrowed, etc.)

Delete student information (student number, name, department, maximum number of books borrowed, etc.)

If a student drops out, clear his information.

View students' information

Add information about the book (book number, title, author, publisher, quantity, etc.)

Modify the information of the book (book number, title, author, publisher, quantity, etc.)

Delete information about a book (book number, title, author, publisher, quantity, etc.)

View the information of the book

[2]: what students can do after logging in

Check the information on the number of loans borrowed by students themselves

Borrow books

Return the book

Remarks: students and books are required to be stored in external memory and read data from external memory each time.

two。 Code / * Project name: library Management system * language: C++ * * / # include # include using namespace std;// to build student class class Student {public: Student () {memset (s_num, 0, sizeof (s_num)); memset (streasnameery 0, sizeof (s_name); memset (syogname0, sizeof (college, 0, sizeof (college) Borrow_max = 0; borrow_quantity = 0; memset (borrow_books, 0, sizeof (borrow_books));} char s_num [15]; / / Student ID char s_name [10]; / / name char college [30]; / / Faculty int borrow_max / / maximum number of loans int borrow_quantity; / / number of loans char borrow_books [10] [30]; / / borrowing books bool S_SetInto (); / / setting student information friend istream& operator > > (istream& in, Student& cp) / / extract operator overload friend ostream& operator cout; cout > college; do {cout > borrow_max;} while (borrow_max 10); return true;} / / extract operator overload istream& operator > > (istream& in, Student& cp) {in > > cp.s_num > > cp.s_name > > cp.college > > cp.borrow_max > > cp.borrow_quantity; for (int I = 0; I

> cp.borrow_ books [I];} return in;} / / insert operator overload ostream& operator

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