ball.py
def update(self):
        """
        Updates the position of the sprite
        """
        self.center_x += self.change_x
        self.center_y += self.change_y

        Updates the position of the sprite
        
Updates the position of the sprite
Updates the position of the sprite
def update(self):
        self.center_x += self.change_x
        self.center_y += self.change_y
def update ( self ) : self . center_x += self . change_x self . center_y += self . change_y
Updates the position of the sprite
Updates the position of the sprite
"""
        Updates the position of the sprite
        """
self