mirror of
https://github.com/rust-lang/rustlings.git
synced 2025-02-03 13:11:36 +02:00
Hashmaps
A hash map allows you to associate a value with a particular key. You may also know this by the names unordered map in C++, dictionary in Python or an associative array in other languages.
This is the other data structure that we've been talking about before, when talking about Vecs.