Grokking the Coding Interview Patterns/

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Solution: Find if Path Exists in Graph

Solution: Find if Path Exists in Graph

Let’s solve the Find if Path Exists in Graph problem using the Union Find pattern.

We'll cover the following...

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, [xi,yi][x_i, y_i], showing a bidirectional edge between xix_i and yiy_i ...