另一个成员变量存储根节点地址, m_root; classBSTree//二叉搜索树类{intsize;//元素数量BSNode*m_root;//根节点地址}; 4 基本接口实现 4.1 二叉树的遍历 - 先序遍历(先根遍历) 先序遍历就是根节点最先被遍历。 先序遍历就是对于任何一个节点来说,都是: 1 先遍历当前节点; 2 再遍历左孩子; 3 再遍...
Customized Binary Search Tree Code #ifndef _BSTREE_ #define _BSTREE_ template<classT>classBSTree; template<classT> classNode{ friendBSTree<T>; public: Node(){left=right=parent=0;} private: Tdata; Node<T>*left,*right,*parent; }; template<classT> classBSTree{ private: Node<T>*root;...
Customized Binary Search Tree Code #ifndef _BSTREE_ #define _BSTREE_ template<class T> class BSTree; template<class T> class Node{ friend BSTree<T>; public: Node(){left = right = parent = 0;} private: T data; Node<T>* left,* right, *parent; }; template<class T> class BSTree...
};template<classItem>classTree{public://Default constructor for Tree//Purpose: Initialize all values//Parameters: None//Returns: NoneTree();//Copy constructor//Purpose: create new Tree//Parameters: A Tree object//Returns: TreeTree(constTree&);//copy//Purpose: To copy values//Parameters: Node...
which deletes the node with the highest number in the tree. I started the function as follows:[code] template <class Item> void bst_remove_max( binary_tree_nod e<Item>*& root_ptr, Item& removed) // Precondition: root_ptr is a root pointer of a non-empty binary // search tree. ...
template<typename T>classBSTree {private: BSTNode<T> *bt;//根指针public: BSTree();//构造函数~BSTree();//析构函数BSTNode<T>* & GetRoot();//得到跟节点voidClear(BSTNode<T>* &p);//删除节点,释放空间boolBSTInsert(BSTNode<T>* &p,T key);//在p指向的二叉树中有序插入 数据元素为key...
template<classT>voidBST<T>::insert(constT& el) { BSTNode<T> *p = root, *prev = 0;// find a place for inserting new node;while(p != 0) { prev = p;if(p->key < el) { p = p->right; }else{ p = p->left; } }if(root == 0)// tree is empty;{ root =newBSTNode<...
c 原创 wx64d322a826d05 2023-08-19 15:31:37 104阅读 STL源码剖析之算法:binary_search template <class ForwarIterator, class T> boolbinary_search(ForwardIterator first, ForwardIterator last, const T& value) {&nb 源码剖析 stl binary_search ...
binary_search 算法 函数原型 如下 : 代码语言:javascript 复制 template<classForwardIterator,classT>boolbinary_search(ForwardIterator first,ForwardIterator last,constT&value); 参数解析 : ForwardIterator first 参数 :迭代器范围 的 起始迭代器 ( 包含该迭代器指向的元素 ) ; ...
I've been stuck on the insertion part of the binary search tree. I get so confused with nested structs. The basic idea of this program is to create a bst that is able to hold names and double values which get stored by value (obviously). ...