Problem 2372. Determine connected components of a graph

Created by rifat

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Adjacency matrix of an undirected graph is given. Return the number of connected components in the graph.

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92 Solutions
42 Solvers

Last Solution submitted on Dec 11, 2025

Last 200 Solutions

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2 Comments

2 Comments

Guillaume on 18 Jun 2014

Test case 2 matrix is not symmetrical. Can't be the adjacency matrix of an undirected graph.

rifat on 18 Jun 2014

yes.. fixed it

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