list.h

用C实现树和图的相关算法

#ifndef LIST_H
#define LIST_H
#include <stdio.h>
#include <malloc.h>
#include "mystring.h"
#include "poly.h"

typedef struct listTpye
{
	poly element;
	struct listTpye *next;
}*list;


list newList();
int lengthList(list l);
void insertList(list l,poly elem,int n);
void insertListHead(list l,poly elem);
void insertListTail(list l,poly elem);
int listIsEmpty(list l);
poly deleteList(list l,int n);
poly deleteListHead(list l);
poly deleteListTail(list l);

#endif