ModuleNotFoundError: No module named 'graph'

[Anldra12]

Run the code as install to graph but python3.8 have not accept to install library for graph pip install graph what should to do.

Error:
ModuleNotFoundError: No module named 'graph'

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class Graph:     def __init__(self):         self.vertices: list = []         self.adjacency_list: dict = {}         self.prev: dict = {}         self.distance: dict = {}         self.colors: dict = {}         self.entry: dict = {}         self.exit: dict = {}         self.time: int = 0       def add_vertex(self, label: str):         self.vertices.append(label)         self.adjacency_list[label]: list = []         self.prev[label] = None         self.distance[label] = 0         self.colors[label] = "white"       def add_edge(self, label1: str, label2: str):         self.adjacency_list[label1].append(label2)         self.adjacency_list[label2].append(label1)       def dfs(self, label: str):         self.colors[label] = "gray"         self.time += 1         self.entry[label] = self.time         for neighbour in self.adjacency_list[label]:             if self.colors[neighbour] == "white":                 self.prev[neighbour] = label                 self.distance[neighbour] = self.distance[label] + 1                 self.dfs(neighbour)         self.colors[label] = "black"         self.time += 1         self.exit[label] = self.time       def return_path(self, label: str) -> str:         if self.prev[label] is None:             return label         else:             return self.return_path(self.prev[label]) + " -> " + label from graph import Graph   graph = Graph()   my_vertices = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I'] # add vertices for i in range(len(my_vertices)):     graph.add_vertex(my_vertices[i])   graph.add_edge('A', 'B') graph.add_edge('A', 'C') graph.add_edge('A', 'D') graph.add_edge('C', 'D') graph.add_edge('C', 'G') graph.add_edge('D', 'G') graph.add_edge('D', 'H') graph.add_edge('B', 'E') graph.add_edge('B', 'F') graph.add_edge('E', 'I')   graph.dfs("A") print(graph.return_path("H"))

Error:
Traceback (most recent call last):
  File "D:/Python3.8.0/Python/Lib/WordFinder.py", line 43, in <module>
    from graph import Graph
ModuleNotFoundError: No module named 'graph'

[Gribouillis]

Please post the code that threw the error message ModuleNotFoundError: No module named 'graph'. Also don't omit the rest of the error message. Without a complete error message and the code that threw it, it is very difficult to debug.

[Gribouillis]

If the Graph class is in the same file, you don't need to import it. Simply remove the import statement and use the Graph class directly.

[Anldra12]

@Gribouillis tumb for you right