Lowest Common Ancestor in a Binary Tree - GeeksforGeeks
Given the root of a Binary Tree with unique values and two node values n1 and n2, find the Lowest Common Ancestor (LCA). LCA is the deepest node that has both n1 and n2 as descendants. Note: Both node values are always present in the Binary Tree. Examples: Input: Output: 2 Explanation: As shown below, LCA of 4 and 5 is 2. Input: Output: 3 Explanation: As shown below, LCA of 7 and 8 is 3. [Naive Ap
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Lowest Common Ancestor in a Binary Search Tree - GeeksforGeeks
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