亚当-多重继承

[FullStackPark-Admin]

class YaDie:
    def say(self):
        print("YD")

class Yadang(YaDie):
    def say2(self):
        print("M")

class Xiawa:
    def say2(self):
        print("F")
class NoName:
    def say(self):
        print('N')

class BoFang(Yadang,Xiawa,NoName):
    def say2(self):
        print("Bofang");

bf = BoFang();
bf.say();