Define spanning and minimum spanning tree? How do you traverse tree? [2+3]

A spanning tree of a connected, undirected graph G = (V, E) is a subgraph that: - Includes all the vertices of the graph - Is a tree (connected and acyclic) - Has exactly V - 1 edges A graph with n vertices will have a spanning tree with exactly n - 1 edges. Example: For a graph with 4 vertices (...