LeetCode
Experience
#98 Validate Binary Search Tree
Interview Experience
LeetCode #98: Validate Binary Search Tree. Difficulty: Medium. Topics: Tree, Depth-First Search, Binary Search Tree, Binary Tree. Asked at Millennium in the last 6 months.
Original Source
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This is a candidate experience report from a millennium interview for a swe role during the coding round.
It covers the following topics: Binary Search Tree, Binary Tree, Depth-First Search, Tree, Binary Search, Binary Tree, Graph .
Difficulty rating: Medium