A hook shop maintains the inventory of books that are being sold at the shop. The list inclades details soch as author, title, price, publisher and stock powition. Whenever a customer wans a a book, the sales person inputs the title and author and the system scarches the list and displays whether it is avalable or not. If it is not. an appropriate message is displayed. If if is$.$ Then the system displays the book details end requests for the number of copies required. If the requested copies are available, the total cost of the requested copies is displayed; otherwise the message "Required copoes not in stock" is displayed.

Design a system using a class called books with suitable member functions and consiructors, fise new operator in constructors to allocate memory space required.