Traffic Grid

Complete the __init__, in_bounds, and neighbors methods.

1. __init__(self, width: int, height: int) -> None
   • Initialize the self.width and self.height variables to the given values.
2. in_bounds(self, tile: Tile) -> bool
   1. Return True if:
      • The given Tile's x value is greater than or equal to 0 and less than the TrafficGrid's width
      • And the given Tile's y value is greater than or equal to 0 and less than the TrafficGrid's height
   2. Otherwise return False.
3. neighbors(self, tile: Tile) -> Iterator[Tile]
   1. Create a list of 4 new tiles. The new tiles should have the coordinates of the adjacent right, left, bottom and top tiles, in that order. Remember that (0, 0) is the bottom-left of the grid.
   2. Filter out any tiles from the list that are not in bounds (using the in_bounds method you wrote).
   3. Return the remaining adjacent tiles.