# Exercise to Book Chapter mapping

| Exercise               | Book Chapter        |
| ---------------------- | ------------------- |
| [variables](https://github.com/An-Yay/rustlings/tree/main/exercises/variables)              | §3.1                |
| [functions](https://github.com/An-Yay/rustlings/tree/main/exercises/functions)              | §3.3                |
| [if](https://github.com/An-Yay/rustlings/tree/main/exercises/if)                    | §3.5                |
| [primitive_types](https://github.com/An-Yay/rustlings/tree/main/exercises/primitive_types)        | §3.2, §4.3          |
| [vecs](https://github.com/An-Yay/rustlings/tree/main/exercises/vecs)                   | §8.1                |
| [move_semantics](https://github.com/An-Yay/rustlings/tree/main/exercises/move_semantics)         | §4.1-2              |
| [structs](https://github.com/An-Yay/rustlings/tree/main/exercises/structs)               | §5.1, §5.3          |
| [enums](https://github.com/An-Yay/rustlings/tree/main/exercises/enums)                  | §6, §18.3           |
| [strings](https://github.com/An-Yay/rustlings/tree/main/exercises/strings)               | §8.2                |
| [modules](https://github.com/An-Yay/rustlings/tree/main/exercises/modules)                | §7                  |
| [hashmaps](https://github.com/An-Yay/rustlings/tree/main/exercises/hashmaps)               | §8.3                |
| [options](https://github.com/An-Yay/rustlings/tree/main/exercises/options)                | §10.1               |
| [error_handling](https://github.com/An-Yay/rustlings/tree/main/exercises/error_handling)         | §9                  |
| [generics](https://github.com/An-Yay/rustlings/tree/main/exercises/generics)              | §10                 |
| [traits](https://github.com/An-Yay/rustlings/tree/main/exercises/traits)                 | §10.2               |
| [tests](https://github.com/An-Yay/rustlings/tree/main/exercises/tests)                  | §11.1               |
| [lifetimes](https://github.com/An-Yay/rustlings/tree/main/exercises/lifetimes)              | §10.3               |
| [iterators](https://github.com/An-Yay/rustlings/tree/main/exercises/iterators)              | §13.2-4             |
| [threads](https://github.com/An-Yay/rustlings/tree/main/exercises/threads)                | §16.1-3             |
| [smart_pointers](https://github.com/An-Yay/rustlings/tree/main/exercises/smart_pointers)         | §15, §16.3          |
| [macros](https://github.com/An-Yay/rustlings/tree/main/exercises/macros)                 | §19.6               |
| [clippy](https://github.com/An-Yay/rustlings/tree/main/exercises/clippy)                 | §21.4               |
| [conversions](https://github.com/An-Yay/rustlings/tree/main/exercises/conversions)            | n/a                 |