h> using namespace std; struct node{ int num; node *p, *l, *r; }; node *root, *null; int n, xx; string str; void p_inorder(node *x){ // 中序遍历 if(x == null) return ; p_inorder(x -> l); printf(" %d", x -> num); p_inorder(x -> r); return ; } void ...
# 需要导入模块: from node import Node [as 别名]# 或者: from node.Node importinsert[as 别名]classBST(object):def__init__(self):self.rootNode =Nonedefinsert(self, data):ifnotself.rootNode: self.rootNode = Node(data)else: self.rootNode.insert(data)defremove(self, dataToRemove):ifself...
Given the root node of a binary search tree (BST) and a value to be inserted into the tree, insert the value into the BST. Return the root node of the BST after the insertion. It is guaranteed that the new value does not exist in the original BST. 注意,可能存在多种有效的插入方式,...
Node *bst =NULL;printf("\n");for(inti=0; i<9; i++) {insert_node( &bst, values[i] ); }printf("\n"); print_bst( &bst );printf("\n\n"); draw_bst( &bst,0);printf("\n");return0; } 开发者ID:ad3angel1s,项目名称:workspace,代码行数:21,代码来源:bst.c 示例13: insert_...
@param: node: insert this node into the binary search tree @return: The root of the new binary search tree. """definsertIntoBST(self, root, node):# write your code hereifrootisNone:returnTreeNode(node) pos = rootwhile(pos):ifpos.val<node:ifpos.right: ...
Given the root node of a binary search tree (BST) and a value to be inserted into the tree, insert the value into the BST. Return the root node of the BST after the insertion. It is guaranteed that the new value does not exist in the original BST. ...
建立两个树结点,先用cur找到node在BST的位置,让pre作为cur的根节点;找到node的位置后,cur指向null。此时,用node代替cur与pre连接就可以了。返回root。 Solution public class Solution { public TreeNode insertNode(TreeNode root, TreeNode node) { if (root == null) return node; ...
BST_insert #include <stdio.h>/*printf, scanf, NULL*/#include<stdlib.h>/*malloc, free*/structnode {intkey;structnode *left, *right, *point; }; typedefstructnode Node; Node*root =NULL;/*z points to a node to be insert into the tree with root x*/voidInsert(node *x, node *z)...
基于排名的BST函数insert()和split()是指在二叉搜索树(Binary Search Tree)中,根据节点的排名来进行插入和分割操作。 insert()函数的实现: 首先,需要确定要插入的节点的排名。排名是指节点在二叉搜索树中按照某种顺序(如升序)的位置。 然后,从根节点开始,比较要插入节点的排名与当前节点的排名。 如果要插...
Given the root node of a binary search tree (BST) and a value to be inserted into the tree, insert the value into the BST. Return the root node of the BST after the insertion. It is guaranteed that the new value does not exist in the original BST. ...