Accessing elements of Python dictionary by index

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说谎
说谎 2020-11-22 08:52

Consider a dict like

mydict = {
  \'Apple\': {\'American\':\'16\', \'Mexican\':10, \'Chinese\':5},
  \'Grapes\':{\'Arabian\':\'25\',\'Indian\':\'20\'} }
         


        
10条回答
  •  梦如初夏
    2020-11-22 09:15

    You can use dict['Apple'].keys()[0] to get the first key in the Apple dictionary, but there's no guarantee that it will be American. The order of keys in a dictionary can change depending on the contents of the dictionary and the order the keys were added.

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