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Grokking the Coding Interview Patterns in Python

Clone Graph

Explore how to clone an undirected graph by creating a deep copy of each node and its neighbors. Understand graph traversal, adjacency lists, and how to ensure the copied graph is independent of the original. Master this problem to strengthen your skills in graph theory and coding interviews.

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Statement

You are given a reference to a single node in an undirected, connected graph. Your task is to create a deep copy of the graph starting from the given node. A deep copy means ...