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Grokking the Coding Interview Patterns in Python

Symmetric Tree

Understand how to identify if a binary tree is symmetric around its root using breadth-first search traversal. Explore problem constraints and implement your own solution to verify tree symmetry.

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Statement

Given the root of a binary tree, check whether it is a symmetric tree. A symmetric tree refers to a tree that is a mirror of itself, i.e., symmetric around its root.

Constraints:

  • The tree contains nodes in the range [1,500][1, 500]
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