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Redundant Connection: step-by-step visual explanation

Learn the Redundant Connection problem with a step-by-step DSA animation. Follow the MST / Union-Find solution with synced C#, Python, and Java code.

MST / Union-Find pattern

Kruskal sorts edges, Prim grows one tree, and Union-Find maintains component membership during joins.

Difficulty: Medium · Approach: Visible frontier and visited order

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