用Python创建2D字典 [英] Creating 2D dictionary in Python

问题描述

我从"set1"的输出中有一个详细列表，例如名称"，位置"，动物"，事物"以及具有相同详细信息的"set2".

I have a list of details from an output for "set1" which are like "name", "place", "animal", "thing" and a "set2" with the same details.

我想在这些行上使用 dict_names [setx] ['name'] ... 等创建字典.

I want to create a dictionary with dict_names[setx]['name']... etc On these lines.

那是最好的方法吗?如果没有，该怎么办?

Is that the best way to do it? If not how do I do it?

我不确定2D在字典中如何工作.任何指针吗?

I am not sure how 2D works in dictionary.. Any pointers?

推荐答案

它将具有以下语法

dict_names = {'d1' : {'name':'bob', 'place':'lawn', 'animal':'man'},
              'd2' : {'name':'spot', 'place':'bed', 'animal':'dog'}}

然后您可以查找类似的内容

You can then look things up like

>>> dict_names['d1']['name']
'bob'

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