#__author__ = 'DouYunQian' #coding = utf - 8 '' ' Python ?? ?? ?? ?? ?? '' ' class C1 : def __init__ ( self , name , obj ): self . name = name self . obj = obj class C2 : def __init__ ( self , name , age ): self . name = name self . age = a
#coding=utf-8
'''
Python??????????
'''
class C1:
def __init__(self,name,obj):
self.name=name
self.obj=obj
class C2:
def __init__(self,name,age):
self.name=name
self.age=age
N1=C2("alex",18)
N2=C1("good",N1)
print(N2.obj.age)