Relative Content

Tag Archive for graph

Algorithm in undirected BFS graph

I’m trying to put together an algorithm that will display the node degree for every node in a breadth first tree graph (assume BFS was called). Assume it’s an undirected graph. I’m not sure how to get the node degree of a node when going through the graph. I was thinking about adding up every occurrence of the node in every list, then adding up all the occurrences within that node’s list (all of them since it’s undirected), but I’m not sure not how to implement. Just answer with pseudocode. I just need the algorithm, then I’ll implement later in a language.