三方博弈python

引用提供了一个用Python实现的石头剪刀布游戏的函数，可以用来进行两个玩家之间的对战。不过，你提到的问题是关于三方博弈的，所以需要作一些修改。以下是一个简单的实现示例，可以应用于三方博弈：

import random

def play_game(player1, player2, player3):
"""玩三方博弈游戏，返回获胜者"""

if player1 == player2 == player3:
return None
elif (player1 == 'rock' and player2 == 'scissors' and player3 == 'scissors') or (player1 == 'scissors' and player2 == 'rock' and player3 == 'scissors') or (player1 == 'scissors' and player2 == 'scissors' and player3 == 'rock'):
return 'Player 1'
elif (player1 == 'rock' and player2 == 'paper' and player3 == 'paper') or (player1 == 'paper' and player2 == 'rock' and player3 == 'paper') or (player1 == 'paper' and player2 == 'paper' and player3 == 'rock'):
return 'Player 2'
elif (player1 == 'scissors' and player2 == 'paper' and player3 == 'paper') or (player1 == 'paper' and player2 == 'scissors' and player3 == 'paper') or (player1 == 'paper' and player2 == 'paper' and player3 == 'scissors'):
return 'Player 3'
else:
return 'No winner'

def play_round():
"""玩一轮三方博弈游戏，返回获胜者和玩家选择"""

choices = ['rock', 'paper', 'scissors']
player1 = random.choice(choices)
player2 = random.choice(choices)
player3 = random.choice(choices)
winner = play_game(player1, player2, player3)
return winner, player1, player2, player3

这个代码片段定义了一个用于三方博弈的函数play_game和play_round。play_game函数接受三个玩家的选择，并返回获胜者。play_round函数用于玩一轮三方博弈游戏，并返回获胜者和玩家选择。你可以根据需要调用这两个函数来进行三方博弈的模拟。

注意: 这只是一个简单的示例，可能并不完全符合你的需求。你可以根据实际情况进行修改和扩展。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
#### 引用[.reference_title]
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