GOOGLE - SAME TREE (LeetCode)

This is one of Google's most commonly asked interview questions according to LeetCode (2019)! Same Tree coding solution. If you give me 5 minutes you'll thank me if this appears during your interview! Coding Interviews Same Tree (LeetCode) question and explanation.

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This question is commonly asked by the following companies: Google, Amazon, and Apple.

Link to problem: https://leetcode.com/problems/same-tree/

Intuition behind solution: Think about the base cases and your recursive calls!
Base cases:
1. Are both trees null then return true
2. Are either null then return false
3. Are the two nodes' values not the same then return false
4. Return the result of your two recursive calls checking if the current node's left and right subtrees are the same!

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Видео GOOGLE - SAME TREE (LeetCode) канала Kevin Naughton Jr.