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Given a binary tree, check if each node is the average of all descendants
- Technical PM
- Top-Interview
- Easy
- 20 min
Given a binary tree, check if each node is the average of all descendants
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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