huijial 发表于 2017-4-30 14:23:27

python-tems,keys,values

  >>> dict = { 1 : 2, 'a' : 'b', 'hello' : 'world' }
>>> dict.values()
['b', 2, 'world']
>>> dict.keys()
['a', 1, 'hello']
>>> dict.items()
[('a', 'b'), (1, 2), ('hello', 'world')]
>>>
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