Task 5. The Author and Book Classes (for a Bookstore) This task has two parts, at first write class Author, after that write class Book. Contain a '@'. Author -name:string -email:string -gender:char +Author(name:string, email:string, gender:char) +getName(): string +getEmail():string +setEmail (email:string):void +getGender():char +print():void 'm', 'f', or 'u' for unknown "name (gender) at email Write a class Author, designed as shown in the class diagram. It contains: 1. Three private data members: name (string), email (string), and gender (char of'm', 'f or 'u' for unknown). 2. A constructor to initialize the name, email and gender with the given values. There are no default values for data members. 3. Getters for name, email and gender, and setter for email. There is no setter for name and gender as we assume that these attributes cannot be changed. 4. A print() member function that prints "name (gender) at email", e... "Peter Jones (m) at peter @somewhere.com