linkedList.h

Code

/*
    linkedList.h
    CIS 250
    David Klick
    2009-02-23

    Linked list specification
*/

#ifndef __LINKEDLIST_H__
#define __LINKEDLIST_H__
#include <iostream>
using std::ostream;

class linkedList {
public:
    class node {
    public:
        int data;
        node* next;
    };
private:
    node* head;
    int count;
public:
    linkedList();
    ~linkedList();
    int length() const;
    void print() const;
    bool search(int val) const;
    int front() const;
    int back() const;
    bool isEmpty() const;
    void addFirst(int val);
    void addLast(int val);
    void add(int val);
    bool remove(int val);
    friend ostream& operator<<(ostream& out, const linkedList &lst);
};

#endif