@ -26,7 +26,7 @@ issue](https://github.com/carols10cents/rustlings/issues/new) or submit a pull r
### Variable bindings
[Relevant chapter in The Rust Programming
Language](https://doc.rust-lang.org/ stable/book/first-edition/variable-bindings .html)
Language](https://doc.rust-lang.org/ book/second-edition/ch03-01-variables-and-mutability .html)
{{ playground_link "variables/variables1.rs" }}
{{ playground_link "variables/variables2.rs" }}
@ -36,7 +36,7 @@ Language](https://doc.rust-lang.org/stable/book/first-edition/variable-bindings.
### Functions
[Relevant chapter in The Rust Programming
Language](https://doc.rust-lang.org/ stable/book/first-edition/functions .html)
Language](https://doc.rust-lang.org/ book/second-edition/ch03-03-how-functions-work .html)
{{ playground_link "functions/functions1.rs" }}
{{ playground_link "functions/functions2.rs" }}
@ -47,7 +47,7 @@ Language](https://doc.rust-lang.org/stable/book/first-edition/functions.html)
### Primitive types
[Relevant chapter in The Rust Programming
Language](https://doc.rust-lang.org/ stable/book/first-edition/primitive -types.html)
Language](https://doc.rust-lang.org/ book/second-edition/ch03-02-data -types.html)
{{ playground_link "primitive_types/primitive_types1.rs" }}
{{ playground_link "primitive_types/primitive_types2.rs" }}
@ -58,11 +58,11 @@ Language](https://doc.rust-lang.org/stable/book/first-edition/primitive-types.ht
### Tests
Going out of order from the Syntax and Semantics section of the book to cover tests-- many of the
following exercises will ask you to make tests pass!
Going out of order from the book to cover tests-- many of the following exercises will ask you to
[ Testing chapter from the Effective Rust section of the
book](https://doc.rust-lang.org/stable/book/first-edition/testing .html)
[ Relevant chapter in The Rust Programming
Language](https://doc.rust-lang.org/book/second-edition/ch11-01-writing-tests .html)
{{ playground_link "tests/tests1.rs" }}
{{ playground_link "tests/tests2.rs" }}
@ -72,14 +72,14 @@ book](https://doc.rust-lang.org/stable/book/first-edition/testing.html)
### If
[Relevant chapter in The Rust Programming
Language](https://doc.rust-lang.org/ stable/book/first-edition/if .html)
Language](https://doc.rust-lang.org/ book/second-edition/ch03-05-control-flow .html)
{{ playground_link "if/if1.rs" }}
### Strings
[Relevant chapter in The Rust Programming
Language](https://doc.rust-lang.org/ stable/book/first-edition/ strings.html)
Language](https://doc.rust-lang.org/ book/second-edition/ch08-02- strings.html)
{{ playground_link "strings/strings1.rs" }}
{{ playground_link "strings/strings2.rs" }}
@ -92,9 +92,8 @@ Tutorial](https://pnkfelix.github.io/rust-examples-icfp2014/) -- thank you Felix
Relevant chapters in the book:
- [Ownership](https://doc.rust-lang.org/stable/book/first-edition/ownership.html)
- [References and
borrowing](https://doc.rust-lang.org/stable/book/first-edition/references-and-borrowing.html)
- [Ownership](https://doc.rust-lang.org/book/second-edition/ch04-01-what-is-ownership.html)
- [References and borrowing](https://doc.rust-lang.org/book/second-edition/ch04-02-references-and-borrowing.html)
Note that the exercises in this section may look similar to each other but they are subtly
different :)
@ -107,15 +106,20 @@ different :)
### Modules
[Relevant chapter in The Rust Programming
Language](https://doc.rust-lang.org/ stable/book/first-edition/crates-and-modules .html)
Language](https://doc.rust-lang.org/ book/second-edition/ch07-01-mod-and-the-filesystem .html)
{{ playground_link "modules/modules1.rs" }}
{{ playground_link "modules/modules2.rs" }}
### Macros
[Check out the Macros section of the
book](https://doc.rust-lang.org/book/first-edition/macros.html).
Check out:
- [The Macros section of the first edition of the book
book](https://doc.rust-lang.org/book/first-edition/macros.html)
- [The Macros appendix of the second edition of the
book](https://doc.rust-lang.org/book/second-edition/appendix-04-macros.html)
- [The Little Book of Rust Macros](https://danielkeep.github.io/tlborm/book/index.html)
{{ playground_link "macros/macros1.rs" }}
{{ playground_link "macros/macros2.rs" }}
@ -124,8 +128,10 @@ book](https://doc.rust-lang.org/book/first-edition/macros.html).
### Error Handling
The [Error Handling](https://doc.rust-lang.org/stable/book/first-edition/error-handling.html) and
[Generics](https://doc.rust-lang.org/stable/book/first-edition/generics.html) sections are relevant.
The [Error
Handling](https://doc.rust-lang.org/book/second-edition/ch09-02-recoverable-errors-with-result.html)
and [Generics](https://doc.rust-lang.org/book/second-edition/ch10-01-syntax.html) sections are
relevant.
{{ playground_link "error_handling/option1.rs" }}
{{ playground_link "error_handling/result1.rs" }}
@ -138,8 +144,8 @@ The [Error Handling](https://doc.rust-lang.org/stable/book/first-edition/error-h
#### `Arc`
The [Concurrency](https://doc.rust-lang.org/ stable/book/first-edition/concurrency.html) section is
The [Concurrency](https://doc.rust-lang.org/ book/second-edition/ch16-03-shared-state.html) section
is relevant.
{{ playground_link "standard_library_types/arc1.rs" }}
@ -149,7 +155,7 @@ Do not adjust your monitors-- iterators 1 and 2 are indeed missing. Iterator 3 i
so we're leaving space for some exercises to lead up to it!
Check out the [Iterators chapter of the
book](https://doc.rust-lang.org/ stable/book/first-edition/ iterators.html) and the [Iterator
book](https://doc.rust-lang.org/ book/second-edition/ch13-02- iterators.html) and the [Iterator
docs](https://doc.rust-lang.org/stable/std/iter/trait.Iterator.html).
{{ playground_link "standard_library_types/iterator3.rs" }}
@ -159,8 +165,8 @@ docs](https://doc.rust-lang.org/stable/std/iter/trait.Iterator.html).
See [the Dining Philosophers
example](https://doc.rust-lang.org/1.4.0/book/first-edition/dining-philosophers.html) and the
[Concurrency Chapter](https://doc.rust-lang.org/ stable/book/first-edition/concurrency.html) from
the book.
[Concurrency Chapter](https://doc.rust-lang.org/ book/second-edition/ch16-01-threads.html) from the
{{ playground_link "threads/threads1.rs" }}
Carol (Nichols || Goulding)
6 years ago