#ifndef LIST_H
#define LIST_H

#include <iostream>
#include "listNode.h"


// Definition for Class List
class List {
private: // Each object contains two values
    ListNode *first;  // Pointer to first ListNode object in List
    ListNode *last;    // Pointer to last ListNode object in List
    void InsertAfterNode(ListNode *p, int x);
    void InsertFront(int x);
    void InsertSorted(int x);
public: // Member functions
    List();
    ~List();
    void Readin();
    void Printout();
    void Erase();
};

#endif // LIST_H