Types of Graph

Hello, today, I'm gonna discuss the famous types of graphs, before reading this post, I suggest you check this post (introduction to graph in data structure) firstly.
Types of Graph
  • Directed Graph : (also called directed network or digraph) in this type, every edge is directed from one node to another.
  • Undirected Graph: all the edges can be traversed from both directions.
  • Weighted Graph: in this one, all edges have a weight which is a numerical value

  • Unweighted Graph: the opposite of weighted graph, each edge has not a weight

  • Connected Graph: a connected graph is a graph that has a path between every pair of nodes.

  • Disconnected Graph: a graph is called disconnect if there is at least two nodes of the graph are not connected by a path.
  • Simple Graph: a graph is simple if it has no loops and no multiple edges.
    • Reference and useful resources
  • https://mathinsight.org/definition/directed_graph#:~:text=A%20directed%20graph%20is%20graph,digraph%20or%20a%20directed%20network.
  • https://mathworld.wolfram.com/SimpleGraph.html
  • https://mathworld.wolfram.com/ConnectedGraph.html#:~:text=A%20connected%20graph%20is%20graph,connected%2C%20while%20empty%20graphs%20on
  • https://www.tutorialspoint.com/connected-vs-disconnected-graphs#:~:text=c%20d-,Disconnected%20Graph,Vertex%201
  • https://mathworld.wolfram.com/WeightedGraph.html
  • http://homepages.math.uic.edu/~jan/mcs320/mcs320graphs.pdf
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    Have a great day :)
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    AlgorithmsComputerscienceProgrammingCodenewbie

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    Types of Graph