Graph.add_vertex

Add a vertex into the graph

Usage

add_vertex(node_id:int)

Parameters:
      node_id : int
            Unique identifier of the vertice

Example

from jellybeans.structures import Graphg = Graph()g.add_vertex(1)g.add_vertex(5)g.add_vertex(11)print(g.list_vertices()) # [1, 5, 11]