typedef struct TreeNode *BinTree;
typedefBinTree Position;
struct TreeNode{
ElementType Data;
BinTree Left;
BinTree Right;
};
BinTree BT;
typedef struct TreeNode *BinTree;
typedefBinTree Position;
struct TreeNode{
ElementType Data;
BinTree Left;
BinTree Right;
};
BinTree BT;
转载于:https://www.cnblogs.com/chy89224/p/6379655.html