Question
Implement binary trees (Section 6.3) as an indexed collection (Section 14.4). The nodes should have a key and value field each.
Step 1
Each node should have a key, a value, and pointers to its left and right children. Additionally, include a constructor to initialize these properties. ```python class Node: def __init__(self, key, value): self.key = key self.value = value Show more…
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