board = [[" ", " ", " "],[" ", " ", " "],[" ", " ", " "]]

def print_board(board):
	print(f"""   1 2 3 
1 |{board[0][0]}|{board[0][1]}|{board[0][2]}|
2 |{board[1][0]}|{board[1][1]}|{board[1][2]}|
3 |{board[2][0]}|{board[2][1]}|{board[2][2]}|
""")

def player(board):
	player_move = input("Zvol si radu a sloupec ")
	try:
		if board[int(player_move[0])][int(player_move[0])] == " ":
			pass
		else:
			print("Moznost nelze vybrat")
			player_move = input("Zvol si radu a sloupec ")
	except:
		print("Moznost nelze vybrat")
		player_move = input("Zvol si radu a sloupec ")


player()