Lowest Common Ancestor of a binary tree | Leetcode #236

This video explains a very frequently asked programming interview problem which is to find the lowest common ancestor in the given binary tree.I have first explained the problem statement followed by concepts of lowest common ancestor using examples and then finally showed 2 different ways to solve the problem. I have shown the first solution by finding the last common node in the root to node path. The second solution is based on simple recursion.

CODE LINK is present below as usual. If you find any difficulty or have any query then do COMMENT below. PLEASE help our channel by SUBSCRIBING and LIKE our video if you found it helpful...CYA :)

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RELATED LINKS:
Vertical Order Traversal of Binary Tree: https://youtu.be/kqHNP6NTzME
Unique BSTs: https://youtu.be/OIc0mHgHUww
Count Complete Tree Nodes: https://youtu.be/CvrPf1-flAA

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Видео Lowest Common Ancestor of a binary tree | Leetcode #236 канала TECH DOSE