main.h

图形演示数据结构的树与图遍历算法,vc环境下的windows编程

//树结构定义
struct nd{
	int lc;
	int rc;
	int nx;
	int ny;
	int order;
};
 typedef struct node{
	char  data;
	struct node *lchild,*rchild;
}BTree;

//图结构定义

 struct gnd
 {
	 int gx;
	 int gy;
	 int gorder;
 };

struct edgenode
{   
	int info;
	int adjvex;
	struct edgenode *next;
};
struct vexnode
{
	char data;
	struct edgenode *link;
};
typedef struct vexnode adjlist[9];