None """ class Solution: """ @param root: The root of the binary search tree. @param node: insert this node into the binary search tree. @return: The root of the new binary search tree. """ def insertNode(self, root, node): if root is None: return node curt = root while curt...
Insert Node in a Binary Search Tree Given a binary search tree and a new tree node, insert the node into the tree. You should keep the tree still be a valid binary search tree. Example Given binary search tree as follow, after Insert node 6, the tree should be: 22/ \ / \14--> ...
Given a binary search tree and anewtree node, insert the node into the tree. You should keep the tree still be a valid binary search tree. Example Given binary search treeasfollow:/\4/after Insert node6, the tree should be:/\4/\6Challenge Do it without recursion Iterative做法 1 2 3...
* @param root: The root of the binary search tree. * @param node: insert this node into the binary search tree * @return: The root of the new binary search tree. */ TreeNode* insertNode(TreeNode* root, TreeNode* node) { // write your code here if(node==NULL){ return root; }...
1publicclassSolution {2/**3*@paramroot: The root of the binary search tree.4*@paramnode: insert this node into the binary search tree5*@return: The root of the new binary search tree.6*/7publicTreeNode insertNode(TreeNode root, TreeNode node) {8//write your code here9if(root ==nu...
Let’s look at how to insert a new node in a Binary Search Tree. public static TreeNode insertionRecursive(TreeNode root, int value) { if (root == null) return new TreeNode(value); if (value < (int) root.data) { root.left = insertionRecursive(root.left, value); ...
701. Insert into a Binary Search Tree You are given therootnode of a binary search tree (BST) and avalueto insert into the tree. Returnthe root node of the BST after the insertion. It isguaranteedthat the new value does not exist in the original BST....
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. Note that there may exist multipl...
48 Insert into a Binary Search Tree 题目 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 ...
85. Insert Node in a Binary Search Tree Given a binary search tree and a new tree node, insert the node into the tree. You should keep the tree still be a valid binary search tree. Example Example 1:Input:tree={},node=1Output:1Explanation:Insertnode1intotheemptytree,sothereisonlyonenod...