// BiTreeNode.h: interface for the CBiTreeNode class.
//
//////////////////////////////////////////////////////////////////////

#if !defined(AFX_BITREENODE_H__297F13FF_7397_4460_A776_4BD5EA09F72A__INCLUDED_)
#define AFX_BITREENODE_H__297F13FF_7397_4460_A776_4BD5EA09F72A__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

typedef char DataType;

#include <string>
using std::string;
#define SIZE 30
class CBiTreeNode  
{
public:
	CBiTreeNode(float weight,int i,CBiTreeNode *l,CBiTreeNode *r,CBiTreeNode *next);
	CBiTreeNode();
	virtual ~CBiTreeNode();

public:
	DataType data;
	CBiTreeNode *lChild;
	CBiTreeNode *rChild;
	CBiTreeNode *parent;
	float weight;
	string num;
	int ID;
	CBiTreeNode * next;

};

#endif // !defined(AFX_BITREENODE_H__297F13FF_7397_4460_A776_4BD5EA09F72A__INCLUDED_)