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Amazon Coding Interview Question: Symmetric Tree (LeetCode #101)
Coding Interview Gist:
Without Preparation 😎 Before Interview = Ready To Be Grilled 😭 During Interview
This is one of Amazon's most commonly asked questions according to LeetCode. It's also seen in interviews for these companies: Uber/Microsoft/Twitter per LeetCode.
Problem link: [ Ссылка ]
Solution explained:
A simple intuition flows out to a recursive solution: we just check if the two given nodes at any structurally equivalent positions are equal, if not, return false.
Looking at the given API signature, it's not possible to realize this, so we'll just write a helper function ourselves to do so.
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