correction

bfs.py

@@ -9,12 +9,12 @@ from turnCar import turn_left_orientation, turn_right_orientation
 class Succ:
     state: AgentState
     action: AgentActionType
-    cost: int
+    ##cost: int
 
     def __init__(self, state: AgentState, action: AgentActionType) -> None:
         self.state = state
         self.action = action
-        self.cost = cost
+        ##self.cost = cost
 
 def find_path_to_nearest_can(startState: AgentState, grid: Dict[Tuple[int, int], GridCellType]) -> list[AgentActionType]:
     q: Queue[list[Succ]] = Queue()