gwj / po_oopc · Files

class list {
  private:
    struct node {
        node* next;
        int val;
    };
    node* head;
    node* current;

  public:
    list();
    list(const list& l);
    list& operator=(const list& l);
    ~list();
    void insert(int a);
    void goToHead();
    int getCurrentData();
    void advance();
    bool moreData();
};