LeetCode Experience

#987 Vertical Order Traversal of a Binary Tree

SWE coding Hard

Interview Experience

LeetCode #987: Vertical Order Traversal of a Binary Tree. Difficulty: Hard. Topics: Hash Table, Tree, Depth-First Search, Breadth-First Search, Sorting, Binary Tree. Asked at Uber in the last 6 months.

Original Source

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Topics

Binary Tree Breadth-First Search Depth-First Search Tree Binary Tree Graph Hash Table Sorting

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