# 解: # import copy # names1=['Amir','Barry','Cgakes','Dao',[11,22,33]] # names2=names1#直接赋值,指向同一个对象 # names3=names1[:]#切片生成一个新的对象 # names4=copy.copy(names1)#浅拷贝,拷贝父对象,和切片效果一样 # names5=copy.deepcopy(names1)#深拷贝,拷贝父对象和子对象 # names1[0]='fuck' # names1[-1][0]=44 # print(names1) # print(names2) # print(names3) # print(names4) # print(names5)
"""
['fuck', 'Barry', 'Cgakes', 'Dao', [44, 22, 33]]
['fuck', 'Barry', 'Cgakes', 'Dao', [44, 22, 33]]#父对象和子对象都是指向同一个内存地址
['Amir', 'Barry', 'Cgakes', 'Dao', [44, 22, 33]]#父对象是独立的,子对象还是指向同一个内存地址
['Amir', 'Barry', 'Cgakes', 'Dao', [44, 22, 33]]#父对象是独立的,子对象还是指向同一个内存地址
['Amir', 'Barry', 'Cgakes', 'Dao', [11, 22, 33]]#父对象和子对象都是独立的
"""