The following C++ class Magazine has three data members, namely the title of a magazine, the number of articles and a dynamic array of Articles. Based on the following class declaration, code the copy assignment operator (=) for this class. Your code must avoid memory leaks. (8 marks)

1. const int MAX = 100; 2. class Article{ 3.  char m_name[MAX]; 4.  public: 5.  Article();//default constructor 6.  Article(const char* name);//overload constructor that sets name of an Article object 7.  void changeName(const char* name);//sets the name of an Article object 8.  const char* retrieveName();//returns the name of an Article object 9.  void setEmpty();//sets an Article object to a safe empty state 10.  Article& operator=(const Article& source);//overload = operator to work with Article 11. } 12. class Magazine{ 13. char m_Title[MAX]; 14. Article* m_Articles; 15. int m_numberOfArticles; 16. public: 17. }; 18.