规则

1 ：石头， 2 ： 剪刀， 3 ： 布， 0 ： 退出

定义三个类

1. 启动器
2. 主体
3. 积分器

启动器

def __init__(self):
        self.run()

    # 启动器
    @staticmethod
    def run():
        computer = random.randint(1, 3)
        try:
            user = int(input("> 1 : 石头
> 2 : 剪刀
> 3 : 布 
> input 1 - 3 "))
            if user == 0:
                sys.exit(0)
            if user > 3 or user < 1:
                user = random.randint(1, 3)
        except Exception as e:
            print(e)
            user = random.randint(1, 3)
        GameSet = TheFingerGuessingGame()
        GameSet.user = user
        GameSet.computer = computer
        GameSet.resultShow()

主体

规则定制

# 规则设定
    @staticmethod
    def explain(count):
        if count == 1:
            return "石头"
        elif count == 2:
            return "剪刀"
        elif count == 3:
            return "布"
        else:
            return

判断胜负

# 判断胜负
    @staticmethod
    def JudgeTheOutcome(compute, use):
        WeightRatio = compute - use
        if WeightRatio == 0:
            return 0
        elif (WeightRatio == -1) or (WeightRatio == 2):
            return -1
        elif (WeightRatio == 1) or (WeightRatio == -2):
            return 1

结果展示

# 结果展示
    def resultShow(self):
        print("> Computer : ", self.explain(self.computer), "
> You : ", self.explain(self.user))
        if self.JudgeTheOutcome(self.computer, self.user) == 0:
            Integrator.user_score -= 2
            Integrator.computer_score -= 2
            print("> 平局 : Play Even")
            Integrator.ShowScore()

        elif self.JudgeTheOutcome(self.computer, self.user) == -1:
            print("> 输 : You Lose : ")
            Integrator.computer_score -= 1
            Integrator.ShowScore()
        elif self.JudgeTheOutcome(self.computer, self.user) == 1:
            Integrator.user_score += 1
            Integrator.ShowScore()
            print(f"> 赢 : You Win ")

积分器

初始化积分

def __init__(self):
        self.computer_score = 0
        self.user_score = 0

展示当前积分

@staticmethod
    def ShowScore():
        print(f">> you score : {Integrator.user_score}"
              f"
>> computer score : {Integrator.computer_score}
")

设置为无限循环

if __name__ == __main__:
    Integrator = Integrator()
    while True:
        Launcher()