Define and implement a class named animal that has the following constructor and attributes: animal(string n, int v) ; // creates an animal with name n and body volume v. string name ; int animalID ; int volume ; I/ animals are allocated a unique ID on creation I/ the animal's name I/ the animal's unique ID I/ the volume of the animal's body Following the principles of encapsulation and information hiding, set the proper access modifiers for the attributes and provide methods to access the object's data. You need to set the name and volume of an animal, as well as get the animal's name, animallD and volume. There must not be a set function for animallD. The get and set function names should be the attribute name prefixed with "get_" or "set_" respectively. For example, the get and set methods for volume would be named get_volume and set_volume respectively. Declare the get_name function as pure virtual. When selecting between the three types of access modifiers for each of the attributes, note that none of the attributes may be public but, in the further questions child classes of animal are to be implemented that will need to directly access the attributes name and animallD. Define and implement a class named hunter. A hunter object represents an animal that hunts for its food in the wild. The hunter class must be defined by inheriting from the animal class and it has the following constructor and private attribute: hunter(string n, int v); // create a hunter with name n and body volume v int kills ; I/ how many kills have been recorded, initialised to e The class must also have a private static attribute: static int nextID ; which is the unique animallD of the next hunter object to be created. This is incremented by 1 each time a new hunter object is created. This must be initialized to the value of 1000 in the hunter.cpp file, the animallD of the first hunter is 1000. You need get and set functions to access the private attribute, kills, but there must not be a get or set function for the private static attribute nextID. You need to define the get_name function for this class which returns the name of the hunter object, prefixed with the string "Hunter: ".