public class TreeNode { private int data; private TreeNode leftChild; private TreeNode rightChild; private int height; public int getData() { return data; } public void setData(int data) { this.data = data; } public TreeNode getLeftChild() { return leftChild; } public void setLeftChild...
java——平衡二叉树 AVLTree、AVLMap、AVLSet 平衡二叉树:对于任意一个节点,左子树和右子树的高度差不能超过1 packageDate_pacage;importjava.util.ArrayList;publicclassAVLTree<KextendsComparable<K>, V>{privateclassNode{publicK key;publicV value;publicNode left, right;publicintheight;publicNode(K key, ...
System.out.printf("%2d is %2d's %6s child\n", tree.key, key, direction == 1 ? "right" : "left"); print(tree.left, tree.key, -1); print(tree.right, tree.key, 1); } } /* * 销毁AVL树 */ private void destroy(Node<T> tree) { if (tree==null) return ; if (tree.lef...
Here is the source code of the Java Program to Print the Kind of Rotation the AVL Tree is Undergoing When you Add an Element or Delete an Element. The Java program is successfully compiled and run on a Windows system. The program output is also shown below. ...
完整的AVL树Java代码如下: packagecom.huawei.machinelearning.data.structure; /** * AVL Tree implementation * Created by d00454735 on 2018/10/26. */ publicclassAVLTree{ AVLNoderoot;// 根节点 // 右旋转 privateAVLNoderightRotate(AVLNoderootNode){ ...
Avl树的JAVA实现 子树二叉树 1importDataStructure.Tree_new.BST;23importjava.util.Comparator;45publicclassAVLTree<E>extendsBST<E>{6publicAVLTree(){7this(null);8}9publicAVLTree(Comparator<E>comparator){10super(comparator);11}1213@Override14//这里的node是新添加的节点,1.往上找parent,找到失衡的最...
called SplayTree.java in the dsa.impl package. Your work in this section must be in this class. You must implement the following methods: ? private void splay( INoden ) – splay a node in the tree. ? public void insert( T value ) – insert a value into the splay tree. ...
Java 标准库中的 TreeSet 就是基于红黑树实现的 Set,TreeMap 就是基于红黑树实现的 Map。Java 标准库中没有普通的二分搜索树和 AVL 树(大多数语言都是如此),原因如课程所介绍:红黑树是统计意义下性能最优的二分搜索树结构。 继续加油!:) 0 回复 提问者 小蜗牛有大理想 #1 感谢老师 回复 2023-05-12...
AVLTree.java AVLTree.java4.90 KB 一键复制编辑原始数据按行查看历史 Leonardo Galves提交于6年前.Correction of a RuntimeException Uncompilable source code publicclassAVLTree{ privateNoderoot; privateclassNode{ privateintkey; privateintbalance; privateintheight; ...
Java集合源码分析:平衡二叉树(AVL Tree) 在上一章的文章中,我们讲到了二叉排序树,它很好的平衡了插入与查找的效率,但二叉排序树如果不平衡,那么查找效率就会大大降低,今天要讲的这个平衡二叉树就是一种解决这个问题的方法。 一、平衡二叉树的定义 平衡二叉树是一种二叉排序树,其中每一个节点的左子树和右子树的...