摘要:
先来段官方文档压压惊。。property(fget=None, fset=None, fdel=None, doc=None)Return a property attribute.fget is a function for getting an attribute value, likewise... 阅读全文
摘要:
>>> a = ['ace',['age',10]]>>> b = a[:]>>> c = list(a)>>> for item in a:... print(id(item))... 140281621219736140281621134800>>> for item in b:... 阅读全文