rustlings/exercises/hashmaps/README.md
2022-07-12 15:18:05 +02:00

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# 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++](https://en.cppreference.com/w/cpp/container/unordered_map),
[*dictionary* in Python](https://docs.python.org/3/tutorial/datastructures.html#dictionaries) or an *associative array* in other languages.
This is the other data structure that we've been talking about before, when
talking about Vecs.
## Further information
- [Storing Keys with Associated Values in Hash Maps](https://doc.rust-lang.org/book/ch08-03-hash-maps.html)