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Binary Search Tree

Problems with tag Binary Search Tree

53 found, showing 1 to 30

1

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All Elements in Two Binary Search Trees ->

Medium, #1305, 2 solutions

Balance a Binary Search Tree ->

Medium, #1382, 2 solutions

Binary Search Tree Iterator II ->

Medium, #1586, 2 solutions

Binary Search Tree Iterator ->

Medium, #173, 7 solutions

Binary Search Tree to Greater Sum Tree ->

Medium, #1038, 2 solutions

Block Placement Queries ->

Hard, #3161, 2 solutions

Closest Binary Search Tree Value II ->

Hard, #272, 2 solutions

Closest Binary Search Tree Value ->

Easy, #270, 3 solutions

Closest Nodes Queries in a Binary Search Tree ->

Medium, #2476, 2 solutions

Construct Binary Search Tree from Preorder Traversal ->

Medium, #1008, 2 solutions

Contains Duplicate III ->

Hard, #220, 4 solutions

Convert Binary Search Tree to Sorted Doubly Linked List ->

Medium, #426, 2 solutions

Convert BST to Greater Tree ->

Medium, #538, 4 solutions

Convert Sorted Array to Binary Search Tree ->

Easy, #108, 4 solutions

Convert Sorted List to Binary Search Tree ->

Medium, #109, 5 solutions

Data Stream as Disjoint Intervals ->

Hard, #352, 2 solutions

Delete Node in a BST ->

Medium, #450, 3 solutions

Depth of BST Given Insertion Order ->

Medium, #1902, 2 solutions

Distribute Elements Into Two Arrays II ->

Hard, #3072, 2 solutions

Extract Kth Character From The Rope Tree ->

Easy, #2689, 2 solutions

Find Mode in Binary Search Tree ->

Easy, #501, 2 solutions

Increasing Order Search Tree ->

Easy, #897, 2 solutions

Inorder Successor in BST II ->

Medium, #510, 2 solutions

Inorder Successor in BST ->

Medium, #285, 4 solutions

Insert into a Binary Search Tree ->

Medium, #701, 2 solutions

Kth Largest Element in a Stream ->

Easy, #703, 2 solutions

Kth Smallest Element in a BST ->

Medium, #230, 4 solutions

Largest BST Subtree ->

Medium, #333, 3 solutions

Lowest Common Ancestor of a Binary Search Tree ->

Medium, #235, 5 solutions

Maximum Balanced Subsequence Sum ->

Hard, #2926, 2 solutions