2021/10/20 글 목록

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[LeetCode - Daily Challenge] 993. Cousins in Binary Tree

소스 코드는 여기 있습니다. 문제는 여기 있습니다. Problem Given the root of a binary tree with unique values and the values of two different nodes of the tree x and y, return true if the nodes corresponding to the values x and y in the tree are cousins, or false otherwise. Two nodes of a binary tree are cousins if they have the same depth with different parents. Note that in a binary tree, the root node is at the de..

Algorithm/LeetCode Daily Challenge 2021. 10. 20. 10:30

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