c++ - 容器之间的区别

Question

我有点困惑，谁能解释一下这些容器类型之间的主要区别:

map
list
set
array

我问的是 C++。

Answer 1

http://cplusplus.com/reference/stl/

• Maps are a kind of associative containers that stores elements formed by the combination of a key value and a mapped value.
• Lists are a kind of sequence containers. As such, their elements are ordered following a linear sequence.
• Sets are a kind of associative containers that stores unique elements, and in which the elements themselves are the keys.

数组也是一种序列容器，只是比list低很多。它们的大小是固定的，它们不动态管理内存并且不是通用的。它们继承自 C。