如何在C中表示类似Python的字典 [英] How to represent a Python-like dictionary in C

问题描述

在Python中很简单:

In Python it's easy:

x = {}
x['USD'] = "Dollars"
x['CLP'] = "Pesos"

或

y = {'lat': 23.678900, 'lng': 121.451928, 'name': "Sin City"}

我认为大多数这类问题都已解决，因此在哪里可以获取有关C语言中的词典的信息?我不想重新发明轮子.

I think most of these kinds of problems have been solved, so where can I get information about dictionaries in C? I do not want to reinvent the wheel.

如何在C语言中实现字典?

How do I implement a dictionary in C?

推荐答案

它们被称为哈希表或哈希映射.

They are called hash tables or hash maps.

C ++有很多标准配置.

There are lots of std ones for C++.

请参见简单哈希函数

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