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Learn Data Structures and Algorithms in C#

Problem: Same Tree

Explore how to verify whether two binary trees are identical by comparing each corresponding node recursively. Understand the use of depth-first traversal and handle base cases effectively in C#, while analyzing time and space complexity for practical implementations.

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Statement

Given the roots of two binary trees, p and q, determine whether the two trees are identical.

Two binary trees are considered the same if they share the same structure and every corresponding node contains the same value.

Constraints:

  • The number of nodes in each tree is in the range [0,100][0, 100].

  • −104≤-10^4 \leq ...