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Subtree of Another Tree – Blind 75 | Python | Recursive DFS + Same Tree Check

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May 22, 2025
21:40

Problem: Given two binary trees root and subRoot, check whether subRoot is a subtree of root. In this video, we cover: Traversing the main tree Checking for identical structure + values using the Same Tree method Recursive DFS solution explained step-by-step πŸ“Œ Timestamps: 00:00 – Intro 00:30 – Problem Explanation 01:15 – Approach Overview 04:45 – Recursive DFS + Same Tree Logic 17:00 – Time Complexity Insight 17:45 – Code Walkthrough πŸ“ Also check out our newly launched blog platform for more deep dives (articles coming soon!) #Blind75 #Leetcode #Python #BinaryTree #DSA #CodingInterview #TechInterview

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Subtree of Another Tree – Blind 75 | Python | Recursive DFS + Same Tree Check | NatokHD