An undirected graph G with n vertices and edges is represented by adjacency list. What is the time required to generate all the connected components?
An undirected graph G with n vertices and edges is represented by adjacency list. 0 (e+n) is the time required to generate all the connected components.
An undirected graph is graph, that is a set of objects (called vertices or nodes) that are connected together, where all the edges are bidirectional. An undirected graph is sometimes called an undirected network. In contrast, a graph where the edges point in a direction is called a directed graph.
A simple graph is an undirected graph without multiple edges or loops. In a simple graph the edges form a set (rather than a multi set) and each edge is an unordered pair of distinct vertices.