An efficient solution based on hash map is discussed. We need to check the Horizontal Distances from root for all nodes and two nodes have the same
tree traversal in data structure
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An efficient solution based on hash map is discussed. We need to check the Horizontal Distances from root for all nodes and two nodes have the same.
Python – Programming Tree Traversals (Inorder, Preorder and Postorder) – Tree – Unlike linear data structures (Array, Linked List, Queues, Stacks, etc)