Can I pass a map by refrence to a function
ie:
Code:MainMenu::MainMenu(std::map<string,Book> rlibrary &){ ptrLibrary=rlibrary; while(Menu::get_option()!=6){ while (!(validate_option(Menu::get_option()))){ display_menu(); Menu::set_option(Menu::input_option()); } process_option(Menu::get_option()); } }