使用Python编程打造一款游戏

大家好，我是皮皮。

一、前言
前几天在Python最强王者交流群有个叫【Chloe】的粉丝问了一个Python小游戏的问题，这里拿出来给大家分享下，一起学习下。

二、解决过程
看上去代码有报错，截图如下。

这个错误倒是很常见，因为数据类型不同，直接相加肯定报错，如果需要更改的话，那么需要转一下数据类型，这里【沈复】大佬给出了答案，如下图所示。

当然了，粉丝的代码残缺的太厉害了，少了5-7个函数，【月神】依次补充完整之后，总算可以进入游戏了，然后顺便找到了这个报错位置。

这里问题还是不少的，【月神】帮忙更新了下代码，如下：

def replay():
key = input('Do you want to play again? Enter Yes or No: ')
return True if key[0].upper() == 'Y' else False

这样的话，就完美解决了。

最后分享下这个游戏的完整的代码给大家，感兴趣的小伙伴们可以玩玩看。

print('Welcome to Tic Tac Toe!')

from IPython.display import clear_output
import random

def choose_first():
if random.randint(0,1) == 0:
return 'player2'
else:
return 'player1'

def player_input():
marker = ''

while not (marker == 'X' or marker == 'O'):
marker = input("Do you want to be X or O? ").upper()

if marker == 'X':
return 'X'
else:
return 'O'

def player_choice(board):
position = 0

while position not in [1, 2, 3, 4, 5, 6, 7, 8, 9] or not space_check(board, position):
position = int(input('Choose your next position: (1-9): '))
return position

def space_check(board, position):
return board[position] == ' '

def full_board_check(board):
for i in range(1,10):
if space_check(board,i):
return False
return True

def replay():
key = input('Do you want to play again? Enter Yes or No: ')
return True if key[0].upper() == 'Y' else False

def place_marker(board, marker, position):
board[position] = marker

def win_check(board, mark):
return (
(board[1]mark and board[2]mark and board[3]mark) or
(board[4]mark and board[5]mark and board[6]mark) or
(board[7]mark and board[8]mark and board[9]mark) or
(board[1]mark and board[4]mark and board[7]mark) or
(board[2]mark and board[5]mark and board[8]mark) or
(board[3]mark and board[6]mark and board[9]mark) or
(board[1]mark and board[5]mark and board[9]mark) or
(board[3]mark and board[5]mark and board[7]mark)
)

def display_board(board):
clear_output()

print(' | |')
print(' ' + board[7] + ' | ' + board[8] + ' | ' + board[9])
print(' | |')
print('-----------')
print(' | |')
print(' ' + board[4] + ' | ' + board[5] + ' | ' + board[6])
print(' | |')
print('-----------')
print(' | |')
print(' ' + board[1] + ' | ' + board[2] + ' | ' + board[3])
print(' | |')

while True:
# Reset the board
theBoard = [' '] * 10
player1_marker = player_input()
player2_marker = player_input()

turn = choose_first()
print(turn + ' will go first')

play_game = input('Are you ready to play? yes or no? ')

if play_game[0].lower() == 'y':
game_on = True
else:
game_on = False

while game_on:
if turn == 'Player1':
# Player1 turn

display_board(theBoard)
position = player_choice(theBoard)
place_marker(theBoard, player1_marker, position)

if win_check(theBoard, player1_marker):
display_board(theBoard)
print('Congratulations! You have won the game!')
game_on = False
else:
if full_board_check(theBoard):
display_board(theBoard)
print('The game is a draw!')
break
else:
turn = 'Player2'


else:
# player2 turn
display_board(theBoard)
position = player_choice(theBoard)
place_marker(theBoard, player2_marker, position)

if win_check(theBoard, player2_marker):
display_board(theBoard)
print('Player2 has won!')
game_on = False
else:
if full_board_check(theBoard):
display_board(theBoard)
print('The game is a draw!')
break
else:
turn = 'Player1'

if not replay():
break

三、总结
大家好，我是皮皮。这篇文章主要分享了使用Python编程打造一款小游戏，针对该问题给出了具体的解析和代码演示，帮助粉丝顺利解决了问题。

最后感谢粉丝【Chloe】提问，感谢【沈复】、【月神】给出的具体解析和代码演示，感谢【dcpeng】、【冯诚】等人参与学习交流。

小伙伴们，快快用实践一下吧！如果在学习过程中，有遇到任何问题，欢迎加我好友，我拉你进Python学习交流群共同探讨学习。