return [[' '' '' '' '][' '' '' '' '] [' '' '' '' '][' '' '' 'blank] def displayboard(board) """display the given board on the screen "" labels [board[ ][ ]board[ ][ ]board[ ][ ]board[ ][ ] board[ ][ ]board[ ][ ]board[ ][ ]board[ ][ ] board[ ][ ]board[ ][ ]board[ ][ ]board[ ][ ] board[ ][ ]board[ ][ ]board[ ][ ]board[ ][ ] boardtodraw "" ++++ {{{{ ++++ {{{{ ++++ {{{{ ++++ {{{{ ++++ ""format(*labels print(boardtodraw def findblankspace(board) """return an (xytuple of the blank space' location "" for in range( ) for in range( ) if board[ ][ =' return (xy def askforplayermove(board) """let the player select tile to slide "" blankxblanky findblankspace(board 'wif blanky ! else 'aif blankx ! else 'sif blanky ! else 'dif blankx ! else while true print(({})format( ) print('enter wasd (or quit)({}({}({})format(asd) response input(''upper( if response ='quit' project #