Source Code:https://thecodingsimplified.com/get-closest-leaf-node-distance-from-a-given-value-in-binary-tree/
Solution:
- We'll traverse the Binary tree in preorder manner
- while traversing we'll store the node reference in node array
- If node value matches to given value, we'll find min distance to leaf from this value, as well we'll get minimum distance to leaf node from it's parent as well
- Time Complexity: O(n) * Height of Tree
- Space Complexity: O(Height Of Tree)
Do Watch video for more info
This Problem is synonym of following problems:
binary tree Get closest leaf node distance from a given value,
Get closest leaf node distance from a given value in Binary Tree,
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Binary tree - 69: Get closest leaf node distance from a given value in Binary Tree | NatokHD