template<class T>
class Node
{
    T item;
    Node<T> * next;
public:
    Node():next(nullptr){};
    Node(const T& anItem):item(anItem),next(nullptr){};
    Node (const T& anItem, Node<T>* nextNode):item(anItem),next(nextNode);
    void setItem(const T& anItem);
    setNext(Node<T>* nextNode);
    T getItem() const;
    Node<T>* getNext() const;


};