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Grokking the Coding Interview Patterns in Go

Solution: Find if Path Exists in Graph

Explore how to use the union find algorithm to find if a path exists between two nodes in a graph. Learn the union and find operations, rank-based merging, and how to check connectivity efficiently in a bidirectional graph.

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Statement

Given a 2D list, edges,  which represents a bidirectional graph. Each vertex is labeled from 00 to n−1n-1, and each edge in the graph is represented as a pair, ...