标签：字典 div nbsp copy span 赋值 col bsp 复制
copy() 相当于复制字典，一般将它赋值给某个变量，比如 b = a.copy()
In [76]: a = {1:‘a‘, 2:‘b‘, 3:‘c‘} In [77]: b = a.copy() In [78]: b Out[78]: {1: ‘a‘, 2: ‘b‘, 3: ‘c‘}
标签：字典 div nbsp copy span 赋值 col bsp 复制
原文地址：http://www.cnblogs.com/pzk7788/p/7865331.html
