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Given the root of a binary tree, return the length of the diameter of the tree.
- Technical PM
- Top-Interview
- Medium
- 30 min
Given the root of a binary tree, return the length of the diameter of the tree.
What this question tests
- Technical PM
- Structured problem solving
- Communication
- Trade-off reasoning
Practise this question under interview conditions. Answer it out loud against a timer with an AI interviewer that asks follow-ups, then review the scored report.
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