b) Assume an undirected graph is represented using an adjacency matrix, write an O(n) algorithm to identify if a vertex is isolated or not. A vertex is isolated if it is not connected to any other...

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Extracted text: b) Assume an undirected graph is represented using an adjacency matrix, write an O(n) algorithm to identify if a vertex is isolated or not. A vertex is isolated if it is not connected to any other vertex. Generate a graph with 8 vertices and 12 edges and make one of the vertices as isolated. Now generate the adjacency matrix and simulate your algorithm.