// linkedList.h P. Conrad 4/28/06
// linked list header file for CISC181
// demo some linked list functions

#ifndef LINKEDLIST_H
#define LINKEDLIST_H

struct Node_S
{
  int data;
  Node_S *next;
};


// function prototypes for linked list functions


void printList(Node_S *head);

void insertAtTail(int x, 
		  Node_S **headPtr, 
		  Node_S **tailPtr);


#endif // LINKEDLIST_H