Tic-tac-toe是一款非常受欢迎的游戏，所以让我们使用Python实现一个自动的Tic-tac-toe游戏。

游戏由程序自动播放，因此不需要用户输入。不过，开发自动游戏会很有趣。让我们看看如何做到这一点。

numpy和randomPython库用于构建这个游戏。代码不是要求用户在电路板上放置标记，而是随机选择电路板上的一个位置并放置标记。除非玩家获胜，否则它将在每次转弯后显示

棋盘。如果游戏得到平局，则返回-1。

# Tic-Tac-Toe Program using

# random number in Python

# importing all necessary libraries

import numpy as np

import random

from time import sleep

# Creates an empty board

def create_board():

return(np.array([[0, 0, 0],

[0, 0, 0],

[0, 0, 0]]))

# Check for empty places on board

def possibilities(board):

l = []

for i in range(len(board)):

for j in range(len(board)):

if board[i][j] == 0:

l.append((i, j))

return(l)

# Select a random place for the player

def random_place(board, player):

selection = possibilities(board)

current_loc = random.choice(selection)

board[current_loc] = player

return(board)

# Checks whether the player has three 

# of their marks in a horizontal row

def row_win(board, player):

for x in range(len(board)):

win = True

for y in range(len(board)):

if board[x, y] != player:

win = False

continue

if win == True:

return(win)

return(win)