Method printGraph

Graphs/depth_first_search.py:13–16

(self)

    # for printing the Graph vertexes
    def printGraph(self):
        print(self.vertex)
        for i in self.vertex.keys():
            print(i,' -> ', ' -> '.join([str(j) for j in self.vertex[i]]))

    # for adding the edge beween two vertexes
    def addEdge(self, fromVertex, toVertex):