定义锐雯类：    class Riven:            camp='Noxus'            def __init__(self,nickname,                                     aggressivity=54,                                     life_value=414,                                     money=1001,                                     armor=3):                    self.nickname=nickname                    self.aggressivity=aggressivity                    self.life_value=life_value                    self.money=money                    self.armor=armor            def attack(self,enemy):                    damage_value=self.aggressivity-enemy.armor                    enemy.life_value-=damage_value

定义盖文类：class Garen:        camp='Demacia'        def __init__(self,nickname,                                 aggressivity=58,                                 life_value=455,                                 money=100,                                 armor=10):                self.nickname=nickname                self.aggressivity=aggressivity                self.life_value=life_value                self.money=money                self.armor=armor        def attack(self,enemy):                damage_value=self.aggressivity-enemy.armor                enemy.life_value-=damage_value

定义装备：    class BlackCleaver:            def __init__(self,price=475,aggrev=9,life_value=100):                    self.price=price                    self.aggrev=aggrev                    self.life_value=life_value            def update(self,obj):                    obj.money-=self.price #减钱                    obj.aggressivity+=self.aggrev #加***                    obj.life_value+=self.life_value #加生命值            def fire(self,obj): #这是该装备的主动技能,喷火,烧死对方                    obj.life_value-=1000 #假设火烧的***力是1000测试交互：r1=Riven('草丛伦')g1=Garen('盖文')b1=BlackCleaver()print(r1.aggressivity,r1.life_value,r1.money) #r1的***力,生命值,护甲if r1.money > b1.price:        r1.b1=b1        b1.update(r1)print(r1.aggressivity,r1.life_value,r1.money) #r1的***力,生命值,护甲print(g1.life_value)r1.attack(g1) #普通***print(g1.life_value)r1.b1.fire(g1) #用装备***print(g1.life_value) #g1的生命值小于0就死了