head.h

二叉数插入排序,及删除算法

#ifndef _head_h
#include "stdio.h"
#include "stdlib.h"
typedef struct node
{
	int data;
	struct node *left;
	struct node *right;
}JD;

extern void menu();


extern JD *insert_order(JD *tree, int data);

extern void inorder(JD *tree);

extern JD *dele(JD *tree,int data);











#endif