private void Insert()
{
//추가할 번호 입력
int num = 0;
Console.WriteLine("추가할 도서 번호를 입력:");
num = int.Parse(Console.ReadLine());
if (books[num] != null)
{
Console.WriteLine("이미 존재합니다.");
return;
}
string title;
Console.WriteLine("제목");
title = Console.ReadLine();
string author;
Console.WriteLine("저자");
author = Console.ReadLine();
string publisher;
Console.WriteLine("출판사");
publisher = Console.ReadLine();
int price = 0;
Console.WriteLine("가격");
int.TryParse(Console.ReadLine(), out price);
books[num] = new MyClass_Book(num, title, author, publisher, price);
}
private void ViewBook(MyClass_Book book)
{
Console.WriteLine("<{0}>", book.BNum);
Console.WriteLine("\t제목:{0}", book.Title);
Console.WriteLine("\t출판사:{0}", book.Publisher);
Console.WriteLine("\t저자:{0}", book.Author);
Console.WriteLine("\t가격:{0}", book.Price);
}
