Number of Connected Components in an Undirected Graph
Explore how to determine the number of connected components in a graph with n nodes and edges. Understand problem constraints, implement solutions using Union Find, and optimize for time and space. This lesson helps you apply graph concepts to tackle common interview challenges.
We'll cover the following...
We'll cover the following...
Statement
For a given integer, n, and an array, edges, return the number of connected components in a graph containing n nodes.
Note: The array
edges[i] = [x, y]indicates that there’s an edge betweenxandyin the graph.
Constraints:
n...