python两队乒乓球比赛面向对象

以下是一个面向对象的Python乒乓球比赛模拟程序，其中包括两个类：Player和Game。

from random import random

class Player:
    def __init__(self, name, prob):
        self.name = name
        self.prob = prob
        self.score = 0

    def winServe(self):
        return random() <= self.prob

    def incScore(self):
        self.score += 1

    def getScore(self):
        return self.score

    def getName(self):
        return self.name

class Game:
    def __init__(self, player1, player2):
        self.player1 = player1
        self.player2 = player2
        self.serve = player1

    def switchServe(self):
        if self.serve == self.player1:
            self.serve = self.player2
        else:
            self.serve = self.player1

    def play(self):
        while not self.isOver():
            if self.serve.winServe():
                self.serve.incScore()
            else:
                self.switchServe()

    def isOver(self):
        return self.player1.getScore() == 21 or self.player2.getScore() == 21

    def getWinner(self):
        if self.player1.getScore() > self.player2.getScore():
            return self.player1
        else:
            return self.player2

def printInfo(player1, player2):
    print('This program simulates a game between two')
    print('There are two players, {} and {}'.format(player1.getName(), player2.getName()))
    print('Probability({}): {}'.format(player1.getName(), player1.prob))
    print('Probability({}): {}'.format(player2.getName(), player2.prob))

def simNGames(n, player1, player2):
    wins = {player1: 0, player2: 0}
    for i in range(n):
        game = Game(player1, player2)
        game.play()
        winner = game.getWinner()
        wins[winner] += 1
    return wins

def printSummary(wins, player1, player2):
    n = sum(wins.values())
    print('\nPlayed', n, 'games between', player1.getName(), 'and', player2.getName())
    print('Wins for', player1.getName(), ':', wins[player1], '({0:0.1%})'.format(wins[player1]/n))
    print('Wins for', player2.getName(), ':', wins[player2], '({0:0.1%})'.format(wins[player2]/n))

player1 = Player('Chinese team', 0.6)
player2 = Player('Japanese team', 0.5)
printInfo(player1, player2)
wins = simNGames(10000, player1, player2)
printSummary(wins, player1, player2)
print('Chinese team:{}，Japanese team:{}'.format(wins[player1], wins[player2]))