6.00.2x-pset2.py
def cleanTileAtPosition(self, pos):
        """
        Mark the tile under the position POS as cleaned.

        Assumes that POS represents a valid position inside this room.

        pos: a Position
        """
        self.room[math.floor(pos.getY())][math.floor(pos.getX())] = True

        Mark the tile under the position POS as cleaned.

        Assumes that POS represents a valid position inside this room.

        pos: a Position
        
Mark the tile under the position POS as cleaned.
Assumes that POS represents a valid position inside this room.

a Position
Mark the tile under the position POS as cleaned . Assumes that POS represents a valid position inside this room . a Position
def cleanTileAtPosition(self, pos):
        self.room[math.floor(pos.getY())][math.floor(pos.getX())] = True
def cleanTileAtPosition ( self , pos ) : self . room [ math . floor ( pos . getY ( ) ) ] [ math . floor ( pos . getX ( ) ) ] = True
Mark the tile under the position POS as cleaned.
Mark the tile under the position POS as cleaned .
"""
        Mark the tile under the position POS as cleaned.

        Assumes that POS represents a valid position inside this room.

        pos: a Position
        """
self
pos