#方式一
class A():
def __init__(self, name):
self.name = name
print("a class ...")
class B():
def __init__(self, age):
self.age = age
print("b class...")
class Sub(A, B):
def __init__(self, name, age, phone):
A.__init__(self, name)
B.__init__(self, age)
self.phone = phone
print("sub class...")
def get_all_info(self):
print(self.name, self.age, self.phone)
if __name__ == '__main__':
s = Sub("toby", 25, 110)
s.get_all_info()
#方式二
class A():
def __init__(self, name):
self.name = name
print("a class ...")
class B(A):
def __init__(self, name, age):
super(B, self).__init__(name)
self.age = age
print("b class...")
class Sub(B):
def __init__(self, name, age, phone):
super(Sub, self).__init__(name, age)
self.phone = phone
print("sub class...")
def get_all_info(self):
print(self.name, self.age, self.phone)
if __name__ == '__main__':
s = Sub("toby", 25, 110)
s.get_all_info()
