面向对象实现石头剪刀布游戏

import random
import time


class Player:
    def __init__(self):
        self.name = "老张"
        self.fist = "你这样会报错"
        self.score = 0

    def player_name(self):
        name_choice = ['喜洋洋', '美洋洋', '懒洋洋']
        input_name = input("请选择人物：1喜洋洋 2美洋洋 3懒洋洋(输入exit退出)：")
        if input_name == "exit":
            self.name = "exit"
        else:

            if input_name == "1":
                self.name = name_choice[0]
            elif input_name == "2":
                self.name = name_choice[1]
            elif input_name == "3":
                self.name = name_choice[2]
            # self.player_fist()
            print("你选择了{}".format(self.name))

    def player_fist(self):
        li_fist_p = ["石头", "剪刀", "布"]
        input_fist = input("请出拳：1石头, 2剪刀, 3布(输入exit退出)：\n")
        if input_fist == "exit":
            self.fist = "exit"
        else:
            if input_fist == "1":
                self.fist = li_fist_p[0]
            if input_fist == "2":
                self.fist = li_fist_p[1]
            if input_fist == "3":
                self.fist = li_fist_p[2]
            print("你使出九牛二虎之力出了---{}".format(self.fist))


class Computer:
    def __init__(self):
        self.c_name = "慢羊羊"
        self.c_fist = "未出拳"
        self.c_score = 0

    def computer_name(self):
        c_name_choice = ["慢羊羊", "沸羊羊", "暖羊羊"]
        self.c_name = random.choice(c_name_choice)
        print("敌方派出了超级厉害的---➤{}".format(self.c_name))

    def computer_fist(self):
        li_fist_c = ["石头", "剪刀", "布"]
        self.c_fist = random.choice(li_fist_c)
        print("{}在千钧一发之际使出了必杀---➤{}".format(self.c_name, self.c_fist))


class Begin:
    n = 1

    def __init__(self, pl, com):
        self.player = pl
        self.computer = com
        self.exit = None

    def play_game(self):
        self.player.player_name()
        print("正在出招......\n")
        time.sleep(1)
        print("敌方正在派人与你对战......\n")
        time.sleep(1)
        self.computer.computer_name()
        print("*"*50)

        while self.__class__.n <= 3:
            print("----------------第{}回合---------------".format(self.__class__.n))
            if self.player.name == "exit":
                break
            time.sleep(1)
            self.player.player_fist()
            if self.player.fist == "exit":
                break
            print("{}夜观天象，掐指一算......\n".format(self.computer.c_name))
            time.sleep(1)
            self.computer.computer_fist()
            self.compare()
            print("*" * 50)
            self.__class__.n += 1
            time.sleep(1)
        print("正在统计战绩———————➤\n")
        print("三局定胜负, 游戏结束\n")
        print("战绩-------➤\n")
        time.sleep(1)
        print("-------3")
        time.sleep(1)
        print("-------2")
        time.sleep(1)
        print("-------1")
        time.sleep(1)
        print("-------➤\n")
        print("你的总分为------➤{}\n\n\n{}的总分为---➤{}\n".format(self.player.score, self.computer.c_name,
                                                          self.computer.c_score))
        if self.player.score > self.computer.c_score:
            print("-----你是神，你赢了！-----")
        elif self.player.score < self.computer.c_score:
            print("-----你是笨蛋，你输了！-----")
        elif self.player.score == self.computer.c_score:
            print("-----两败俱伤，平局！-----")

    def score(self):
        print("你当前分数为：{}   {}分数为：{}".format(self.player.score, self.computer.c_name, self.computer.c_score))

    def compare(self):
        if self.player.fist == "石头" and self.computer.c_fist == "剪刀":
            print("你真厉害----你赢了\n")
            self.player.score += 1
            self.score()

        elif self.player.fist == "石头" and self.computer.c_fist == "布":
            print("命途多舛的人生----你输了\n")
            self.computer.c_score += 1
            self.score()

        elif self.player.fist == "石头" and self.computer.c_fist == "石头":
            print("激烈的角逐后----打成平局\n")
            self.score()

        elif self.player.fist == "剪刀" and self.computer.c_fist == "石头":
            print("牧童骑黄牛，歌声振林樾----你输了\n")
            self.computer.c_score += 1
            self.score()

        elif self.player.fist == "剪刀" and self.computer.c_fist == "剪刀":
            print("平平淡淡才是真----平局\n")
            self.score()

        elif self.player.fist == "剪刀" and self.computer.c_fist == "布":
            print("我好厉害----你赢了\n")
            self.player.score += 1
            self.score()

        elif self.player.fist == "布" and self.computer.c_fist == "剪刀":
            print("曾经的月亮很圆，你却没有发现----你输了\n")
            self.computer.c_score += 1
            self.score()

        elif self.player.fist == "布" and self.computer.c_fist == "石头":
            print("♫♫♫♫♫♫♫♫♫♫----你赢了")
            self.player.score += 1
            self.score()

        elif self.player.fist == "布" and self.computer.c_fist == "布":
            print("回家----平局")
            self.score()


player = Player()
computer = Computer()
begin = Begin(player, computer)
begin.play_game()