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158 Commits

Author SHA1 Message Date
Jihchi Lee
a901499ede
fix(from_into.rs): typo 2020-04-30 15:53:50 +02:00
Dan Wilhelm
9590082848 fix: update iterator and macro text for typos and clarity 
- /macros/README.md: Typo "modules" => "macros"
- iterators2.py: Reduce line length to <90-char width.
- iterators4.py: Update 'fun' => 'challenge' as per PR#177
- rustlings hint iterators4: improve clarity
 2020-04-29 19:11:54 -07:00
Dídac Sementé Fernández
b66e2e0962 feat: Added exercise structs3.rs 2020-04-27 20:26:34 +02:00
apatniv
19fb1c240c test: Add missing test case for from_str exercise 2020-04-21 22:51:56 -04:00
Steven Mann
630ff0e00b
chore: add explanatory comment to clippy1 2020-04-21 18:50:00 +02:00
sjmann
964c974a02 fix: update generics2 closes #362 2020-04-21 13:34:25 +01:00
lebedevsergey
c9e4f2cfb4
fix: confusing comment in conversions/try_from_into.rs 
Co-authored-by: Lebedev <sergey.lebedev@corp.mail.ru>
 2020-04-17 15:43:01 +02:00
Ufuk Celebi
6c3cc2caf5
chore: delete orphaned error_handling/option1.rs 
`error_handling/option1.rs` has been replaced by `option/option1.rs` and
is not referenced in `info.toml` any more.
 2020-04-15 23:52:31 +02:00
Said Aspen
5999acd24a
feat: Add exercise variables6 covering const (#352) 2020-04-14 10:13:20 +02:00
fmoko
052f0aa7d4
Merge pull request #292 from Tuxified/patch-1 
Remove duplicate not done comment
 2020-04-08 11:23:49 +02:00
Tonći Galić
60393999b8
remove bottom comment instead of top 2020-04-08 11:00:11 +02:00
Roberto Vidal
b3a3351e8e
fix: revert primitive_types4 (#296) 2020-04-08 10:42:35 +02:00
Sanjay K
86b5c08b9b
feat: Add Option2 exercise (#290) 
* added option2

* changed up the exercise, modified the help section

* Update exercises/option/option2.rs

Co-Authored-By: fmoko <mokou@posteo.net>

* Update exercises/option/option2.rs

Co-Authored-By: fmoko <mokou@posteo.net>

* Update exercises/option/option2.rs

Co-Authored-By: fmoko <mokou@posteo.net>

Co-authored-by: fmoko <mokou@posteo.net>
 2020-04-07 20:16:10 +02:00
Tonći Galić
dab90f7b91
Remove duplicate not done comment 
As indicated in #259 , I found it confusing to have 2 comments as the code wouldn't compile unless I solved both issues (I used the script from #281 to remove a comment and use `:wn` to go to next exercise, hence this tripped me).
 2020-04-07 17:00:45 +02:00
Roberto Vidal
3b6d5c3aaa feature: makes "compile" exercise print output, resolves #270 
When running "compile"-mode exercises in interactive `verify` mode,
we print their output when we prompt the learner if they want to
continue. This improves the "experimentation" experience, since
trying different things does produce a visible change.
 2020-04-06 16:17:14 +02:00
fmoko
7ce42941ea
Merge pull request #282 from sanjaykdragon/master 
feat: added option exercise
 2020-04-05 15:58:09 +02:00
fmoko
b135b589e0
Merge pull request #280 from sjmann/generics-exercises 
feat: added generics exercises
 2020-04-05 14:40:34 +02:00
Sanjay K
05ca3d77f7 Merge branch 'master' of https://github.com/sanjaykdragon/rustlings 2020-04-02 08:41:14 -04:00
Sanjay K
6deee7e3e9 fixed spacing 2020-04-02 08:40:59 -04:00
Sanjay K
9788496a85
Update option1.rs 2020-03-11 13:44:41 -04:00
Sanjay K
6d3a412d47
Update option1.rs 2020-03-11 13:44:10 -04:00
skim
bc22ec382f
adds additional test to meet exercise rules 2020-03-11 07:58:04 -07:00
Sanjay K
135e5d47a7 feat: added excercise for option 2020-03-05 15:52:54 -05:00
sjmann
0f8001ea44 add I AM NOT DONE comments 2020-02-28 00:31:55 +00:00
sjmann
29b30ec946 Merge branch 'master' of https://github.com/sjmann/rustlings into generics-exercises 2020-02-28 00:19:45 +00:00
sjmann
76be5e4e99 feat: added new exercises for generics 2020-02-28 00:09:08 +00:00
Mario Reder
1e2fd9c92f feat: Add clippy lints 
- adds a new 'clippy' category for exercises
- clippy exercises should throw no warnings
- install script now also installs clippy

is related to https://github.com/rust-lang/rust-clippy/issues/2604
 2020-02-26 14:07:07 +01:00
bors
78295ce92f Auto merge of #274 - sjmann:master, r=fmoko 
chore: fixed merge conflicts from traits exercises added by s-marios

I hope this doesn't step on any toes but I wanted to try the traits exercises from #216 so I updated them to match the new structure with hints included in info.toml
 2020-02-25 21:27:39 +00:00
Stig Johan Berggren
a45486f2d0
Add a second test case 2020-02-25 14:25:03 +01:00
Stig Johan Berggren
8b971ffab6
Enable test for exercise test4 2020-02-25 14:13:10 +01:00
Steven Mann
dc84aacc65
remove confusing comment wording 2020-02-25 11:00:09 +00:00
sjmann
b559cdd73f added traits exercises 2020-02-25 09:48:50 +00:00
sjmann
a3f70124dc fixed typo 2020-02-22 14:28:07 +00:00
sjmann
bec8e3a644 reworded missing exercise explanation 2020-02-22 13:04:37 +00:00
Jason Tsai
39fa7ae8b7 chore: Correct test command in tests1.rs comment 2020-01-29 13:48:43 +08:00
Paul Bissex
ade52ffb73
Fixed mangled sentence from book; edited for clarity 2020-01-25 03:24:14 -05:00
Torben Jonas
0c73609e6f feat: Add variables5.rs exercise 
closes #260
 2020-01-14 21:10:07 +01:00
gnodarse
fd57f8f2c1 Created consistent money unit 2019-12-29 19:15:32 -05:00
dmitri-mamrukov
dfdf8093eb
Enable a test and improve per clippy's suggestion. 2019-12-23 21:37:09 -05:00
Abdou Seck
fc26b5e151 I AM NOT DONE comment in conversions exercise files 2019-12-16 11:33:00 -05:00
Abdou Seck
0c85dc1193 feat: Add type conversion and parsing exercises 2019-12-16 09:12:13 -05:00
marisa
fe10e06c37
fix(tests1): Change test command 
Closes #243.
 2019-12-16 13:05:25 +01:00
Rahat Ahmed
54571a5fca
fix(iterators2): Remove reference to missing iterators2.rs 2019-12-07 23:25:13 -08:00
Jens
31c25ebb50
Add link to chapter on pattern syntax 
After being stuck on exercise enums3.rs for about an hour or two, having read the entire chapter on enums 2-3 times, and still being unable to complete the exercise, i started broadening my reading. I finally found the answer in the rust docs via google.
 2019-11-24 09:28:33 +01:00
Roberto Vidal
b565c4d3e7 fix: line numbers in several exercises and hints 
The introduction of `I AM NOT DONE` shifted the lines of all
exercises, which now need adjustment.
 2019-11-14 08:21:56 +01:00
Chris Keschnat
c42c3b2101
fix(arc1): Fix some words in the comment 2019-11-12 18:37:23 +01:00
Chris Keschnat
fda5a47069 fix(variables1): Correct wrong word in comment 2019-11-12 17:33:25 +01:00
Roberto Vidal
ded2c034ba fix(primitive_types4): update outdated comment 2019-11-12 12:52:28 +01:00
marisa
1a7bb5a400 Address feedback 2019-11-11 17:47:45 +01:00
marisa
ec2d4bd3ee
Merge branch 'master' into refactor-hints 2019-11-11 17:21:06 +01:00
marisa
9bdb0a12e4 feat: Refactor hint system 
Hints are now accessible using the CLI subcommand `rustlings hint
<exercise name`.

BREAKING CHANGE: This fundamentally changes the way people interact with exercises.
 2019-11-11 16:51:38 +01:00
Roberto Vidal
2cdd61294f feat: improve watch execution mode 
The `watch` command now requires user action to move to the next
exercise.

BREAKING CHANGE: this changes the behavior of `watch`.
 2019-11-11 16:23:35 +01:00
marisa
f72e5a8f05 fix(structs1): Remove misleading comment 2019-11-11 13:57:59 +01:00
marisa
6dcecb38a4 fix(strings): Move Strings before Structs 
Closes #204.
 2019-11-11 13:46:42 +01:00
marisa
dcfb427b09 fix(errors3): Update hint 
Closes #185.
 2019-11-11 13:37:43 +01:00
marisa
ad03d180c9 fix(if1): Remove return reference 
This closes #153.
 2019-11-11 13:34:21 +01:00
bors
c6dad28ddc Auto merge of #224 - nyxtom:feat-enums, r=fmoko 
feat: Add enums exercises

Creates an exhaustive list of enum exercises. This goes through the basics of different ways to derive enums with mixed data type variants, as well as the use of the all important `match` operator.
 2019-11-09 09:41:36 +00:00
marisa
79a569422c
fix: Rewrite test1 logic 2019-10-29 20:53:41 +01:00
Thomas Holloway
dc15032112 feat: Add enums exercises 2019-10-28 22:49:49 -05:00
Scott Sweeny
2821227acf chore: Clarify comment in exercises/test1.rs 
closes #194

The author of issue #194 suggests that the wording of the comment is at
least ambiguous about the desired results. I believe this change more
clearly describes the expectation of the exercise.
 2019-10-28 23:08:46 -04:00
bors
2191ef7eee Auto merge of #219 - vyaslav:master, r=fmoko 
Added exercise for struct update syntax

Added one exercise for struct update syntax `struct2.rs`
 2019-10-28 22:56:54 +00:00
Niklas Anderson
ead4f7af9e fix(option1): Fix arguments passed to assert! macro 2019-10-25 14:27:24 -07:00
Viacheslav Avramenko
1c4c8764ed feat: Added exercise for struct update syntax 2019-10-21 14:50:59 +02:00
Damian S
8109cbad97 fix(errorsn.rs) Update the deprecated syntax by adding dyn to trait objectscloses #211 2019-08-21 11:44:42 +01:00
Dylan Nugent
5b1e673cec fix(primitive_types4): Fail on a slice covering the wrong area 
This commit converts primitive_types4 to a test and asserts that the
slice given is equal to the expected slice.

The intent of the primitive_types4 exercise appears to be to ensure the
user understands inclusive and exclusive bounds as well as slice syntax.
`rustlings` commands using `compile` do not verify that a specific
println is reached and, in the case of `watch` and `verify` (but not
`run`), they do not output the `println`s at all.

This fix is semantically similar to #198. It does not take a stance on
the correct way to handle this for all exercises; see #127. There are
likely other exercises whose intent are masked by this issue.
 2019-08-17 17:16:19 -07:00
Enrico Miccoli
76b4cb5c00
chore: Correct typo 2019-08-12 11:45:40 +02:00
Niklas Anderson
e3931718fb chore(iterators2): Add exercise instructions 2019-08-09 07:38:21 -07:00
Niklas Anderson
4cde86643e fix(iterators2): Remove syntax resulting in misleading error message 
closes #199
 2019-08-09 07:37:27 -07:00
Andre Pratama
e0db987441
docs: Fix wrong title 
fix #200
 2019-07-27 22:14:48 +07:00
Niklas Anderson
a750e4a1a3 fix(option1): Add test for prematurely passing exercise 
Fixes the bug referenced in #160, but does not address the larger feature work referenced by the issue.
 2019-07-26 16:58:12 -07:00
Pete McFarlane
4086d463a9
fix(test1): Swap assertion parameter order 
`Expected` should come before `actual`, other wise it leads to confusing compiler messages, e.g.
```
note: expected type `()`
         found type `{integer}`
```
 2019-07-13 13:31:57 +01:00
Jesse
9288fccf07 feat(iterators2): adds iterators2 exercise including config 2019-07-03 21:06:24 +10:00
Jesse
89d5186c0d fix(test1): renamed function name to snake case 
closes #180
 2019-06-29 01:00:10 +10:00
bors
aaad60d07e Auto merge of #172 - miller-time:fix-book-links, r=komaeda 
chore: Fix a couple broken book links

While I was fixing these, I figured maybe it's good to just use a consistent URL for book links: https://doc.rust-lang.org/book/

Is there a plan for what to do with this old 1.4.0 example that doesn't exist in the current version of the book? Perhaps at least include a disclaimer when recommending that folks check it out?

34e31232df/exercises/threads/README.md (L1)
 2019-06-23 10:31:50 +00:00
bors
5f16469807 Auto merge of #171 - miller-time:rustfmt-exercises, r=komaeda 
chore: Clean up some formatting in exercises

I noticed some formatting that isn't consistent with the `rustfmt` style and tried my best to run it on the files in the exercises directory (which does fail for files that can't compile!), which just caught some minor whitespace things here and there.

Note: also can't just apply `rustfmt` blindly because of the blank lines that lead to the hint comments
 2019-06-23 10:25:48 +00:00
bors
752bc27e2b Auto merge of #179 - briankung:fix_irrefutable_let_pattern_structs1, r=komaeda 
Fixes the irrefutable let pattern warning in `structs1.rs`

PR https://github.com/rust-lang/rustlings/pull/163 accidentally introduced an error using some versions of the Rust compiler where the compiler would (rightly!) complain about an irrefutable let pattern. I have no idea why this did not occur in all versions of the compiler, but here is a way around it.
 2019-06-20 15:02:20 +00:00
Brian Kung
cc6a14104d Fixes the irrefutable let pattern warning 2019-06-20 09:46:49 -05:00
Russell Cousineau
eb13c2b6af chore: Clean up some formatting in exercises 2019-06-11 07:14:43 -07:00
Russell Cousineau
63c133e4a3 chore: Fix a couple broken book links 2019-06-11 07:13:05 -07:00
bors
5586613eec Auto merge of #170 - miller-time:rename-iterator-exercise, r=komaeda 
fix(iterators): Rename iterator3.rs

fixes #155
 2019-06-11 12:53:58 +00:00
Rohan Prinja
080d6cdd11 chore: Fix link to Arc<T> in the book 2019-06-09 13:45:53 +02:00
Russell Cousineau
433d2115bc fix(iterators): Rename iterator3.rs 2019-06-07 14:42:44 -07:00
bors
41170ce341 Auto merge of #164 - HanKruiger:master, r=komaeda 
Fix broken link
 2019-05-26 14:07:16 +00:00
gushroom
fd1441d122 fixed outdated links 2019-05-26 14:57:56 +02:00
HanKruiger
e1422c6443 Fix broken link 2019-05-26 14:45:04 +02:00
Brian Kung
9b92aa08ae Adds a simple exercise for structures 2019-05-25 06:39:58 -05:00
bors
8bf8cbbd61 Auto merge of #162 - c-rustacean:rustfmt-and-ws-fixes, r=komaeda 
errorsn.rs: Separate also the hints from each other to avoid accidental viewing
 2019-05-23 11:01:15 +00:00
Eddy Petrisor
f507844102 errorsn.rs: Separate also the hints from each other to avoid accidental viewing 
Signed-off-by: Eddy Petrisor <eddy.petrisor@gmail.com>
 2019-05-23 12:21:42 +03:00
bors
fffbb60ed9 Auto merge of #161 - c-rustacean:rustfmt-and-ws-fixes, r=komaeda 
Rustfmt and ws fixes
 2019-05-22 12:29:20 +00:00
Eddy Petrisor
9aec4abc4d rustfmt the exercises 
Signed-off-by: Eddy Petrisor <eddy.petrisor@gmail.com>
 2019-05-22 14:50:40 +03:00
Eddy Petrisor
a53b3f199f iterator3.rs: whitespace fixes 
Signed-off-by: Eddy Petrisor <eddy.petrisor@gmail.com>
 2019-05-22 14:50:40 +03:00
Eddy Petrisor
d6d696b66a errorsn.rs: Separate hints from code, so hints are not accidentally seen 
Signed-off-by: Eddy Petrisor <eddy.petrisor@gmail.com>
 2019-05-22 14:50:39 +03:00
Julien Bisconti
187d2ad226
Update errors1.rs 
Add Result type signature as it is difficult for new comers to understand Generics and Error all at once
 2019-05-12 14:54:37 +02:00
Yvan Sraka
a71bc62c29
Add errors to exercises that compile without user changes 2019-04-22 00:09:30 +02:00
Diod FR
d7e58ee1af
Fix links by deleting book version 2019-04-08 22:02:04 +02:00
zacanger
c5a374fbf2
Fix permissions on source files 2019-03-23 14:19:42 -06:00
Kyle Isom
c1f4257a91 errors2.rs: update link to Rust book. 2019-03-16 19:22:06 -07:00
liv
02ceb0ba8c fix test command execution 
seems like i forgot that you actually need to run executables created
with `rustc --test`! this also reworks the "test1" exercise a bit

closes #108
 2019-02-15 12:06:05 +01:00
Jean-Philippe Moresmau
4e3bd8d51b Renamed readme files properly 2019-01-29 21:19:04 +01:00
Jean-Philippe Moresmau
3073ff3f82 Renamed readme files properly 2019-01-29 21:16:59 +01:00