the code should be in c++ please help

12:37 + Expert Q&A + The Node class will require these private fields. T data: The data to hold in the Node Node* next: A pointer to the next Node (if any) in the chain of Nodes. Node* prev: A pointer to the previous Node (if any) in the chain of Nodes. Linked List This class will require the following fields: Node* mHead: Points the first Node in the chain Node* m Tail: Points the last Node in the chain int mSize: Keeps a count of the number of Nodes in the chain Your LinkedList class must also support the following public member functions. LinkedList(): A default constructor sets both pointers to null and sets the size to 0. LinkedList(const LinkedList&): A copy constructor that takes a LinkedList object and performs a deep copy of the passed list into this list. LinkedList(): A destructor that