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# -*-coding:utf-8 -*-import copya = [1, 2, 3, 4, [‘a‘, ‘b‘]] #原始对象 b = a #赋值,传对象的引用c = copy.copy(a) #对象拷贝,浅拷贝d = copy.deepcopy(a) #对象拷贝,深拷贝 a.append(5) #修改对象aa[4].append(‘c‘) #修改对象a中的[‘a‘, ‘b‘]数组对象 print ‘a = ‘, aprint ‘b = ‘, bprint ‘c = ‘, cprint ‘d = ‘, d
Python 拷贝对象(深拷贝deepcopy与浅拷贝copy)
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原文地址:http://www.cnblogs.com/zxlovenet/p/4575228.html