You are tasked with creating an inventory system for a small library. The system will use parallel arrays to store book titles $($an array of strings$)$ and their corresponding stock numbers $($an array of integers$).$ The program should perform the following tasks: $1.$ Allow the user to input $5$ book titles and their corresponding stock numbers. $2.$ Display a list of all books with their corresponding stock numbers. $3.$ Display the total number of books in stock across all titles $4.$ Implement a simple search feature where the user can input a book title, and the program will return the stock number or display a message if the book$$is$$not$$found$.$