u013570474的专栏

#include <iostream> #include <stdio.h> using namespace std; typedef int keyType; struct BinaryTreeNode { keyType key; int height; //记录以该节点为root的树高度 BinaryTreeNode* left; // left child B

#include <stdio.h> #include <stdlib.h> #include <string.h>typedef int Elemtype;#define RED 0 #define BLACK 1struct RB_Tree{ Elemtype val; int color; struct RB_Tree *lchild, *rchild; str