Day 24: LeetCode Daily Challenge – Smallest Subtree with All the Deepest Nodes 🧠
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Day 24: LeetCode Daily Challenge – Smallest Subtree with All the Deepest Nodes 🧠
Solving LeetCode 865: Smallest Subtree with all the Deepest Nodes (Also equivalent to LeetCode 1123: LCA of Deepest Leaves). This problem is a beautiful mix of depth calculation + tree recursion, where we want the lowest node that contains all deepest nodes. The Logic (DFS + Depth Comparison): Perform a DFS traversal on the tree. For every node ...
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