Jul 6, 2025 · 2 min read · Problem Statement Given a binary tree, return an array where elements represent the bottom view of the binary tree from left to right.(GFG link) Note: If there are multiple bottom-most nodes for a horizontal distance from the root, then the later one...
Join discussionJun 22, 2025 · 4 min read · Problem Statement Given the root of a binary tree, calculate the vertical order traversal of the binary tree. For each node at position (row, col), its left and right children will be at positions (row + 1, col - 1) and (row + 1, col + 1) respectivel...
Join discussionMar 29, 2023 · 7 min read · Let's have a look at some more traversals which are not that standard but will help you to expand your control over Binary trees. Spiral Traversal In this traversal, we need to print the nodes in a zig-zag format. As you can see in the above example...
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Jan 5, 2023 · 5 min read · Are you someone who is associated with programming and daily gets involved in solving different problem statements? Well, as a coder, chances are you've heard of the term "vertical order traversal" about binary tree data structures. This is an impor...
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