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Author SHA1 Message Date
Adam Brewer 64d95837e9 Update Exercises Directory Names to Reflect Order 2023-10-16 07:37:12 -04:00
Matt Nield 642aac6f43
chore(errors2): minor description wording change 
This commit makes a minor change in the wording of the description of the errors2 exercise to avoid potential confusion, changing:

"A player of the game will type in how many items they want to buy, and the `total_cost` function will calculate the total cost of the tokens."
to
"A player of the game will type in how many items they want to buy, and the `total_cost` function will calculate the total cost of the items."
 2023-10-13 15:47:38 -04:00
Ofir Lauber 83ac243c00 chore: fix comment in enums3.rs 2023-09-21 01:54:11 +03:00
liv 170aaabe9b
Merge pull request #1673 from husjon/fix-enums3-formatting 
Fixed formatting of `enums3` with rustfmt
 2023-09-18 10:07:39 +02:00
liv 2e48fe9cc7
Merge pull request #1675 from jurglic/fix-rand-typo 
fix: test name typo
 2023-09-18 10:05:37 +02:00
Luka Krmpotic eb84eaf151 remove hint comments when no hint exists 2023-09-15 22:29:55 +02:00
Jurglic a0699bd917 fix: test name typo 2023-09-14 17:10:06 +02:00
Jon Erling Hustadnes 0ee9c5b776 Fixed formatting with rust-analyzer 2023-09-13 20:26:47 +02:00
liv e12504a61d
Merge pull request #1667 from husjon/update-primitive_types3-requirement 
Make `primitive_types3` require at least 100 elements
 2023-09-09 14:58:14 +02:00
Oscar Bonilla 33a4f4e454 Fix compiler error and clarify instructions 2023-09-08 09:49:11 -07:00
Jon Erling Hustadnes a5e4133516
Make primitive_types3 require at least 100 elements 
Made the function panic if it's not long enough
 2023-09-08 16:42:16 +02:00
liv 4d04aad890
Merge pull request #1641 from mo8it/move-semantics5-test 
Convert exercises with assertions to tests
 2023-09-06 09:31:46 +02:00
liv 992e5163d3
Merge pull request #1565 from pksadiq/fix-enum3-message-modification 
fix(enums3): modify message string in test
 2023-09-04 14:37:44 +02:00
liv c57ad35e5b
Merge pull request #1477 from bean5/main 
small changes to a few README files
 2023-09-04 14:35:15 +02:00
liv abc3013096
Merge pull request #1660 from rust-lang/fix/move-semantics-tests 
fix: refactor move semantics 1-4 into tests
 2023-09-04 14:32:01 +02:00
liv 51e237d5f9 fix: refactor move semantics 1-4 into tests 2023-09-04 14:29:06 +02:00
liv 849e4a3647
Merge pull request #1599 from szabgab/if1-test-case 
add test-case to if/if1 to check equal values
 2023-09-04 13:55:10 +02:00
liv c177507db3
Merge pull request #1610 from jrcarl624/patch-1 
Updated if3.rs: Added a note that states that the test does not need to be changed.
 2023-09-04 13:54:20 +02:00
liv a09a0c47ae fix: add extra line in if3 comment 2023-09-04 13:53:54 +02:00
liv 6378c2a81f
Merge pull request #1620 from mkovaxx/fix_1611 
Fix 1611
 2023-09-04 13:51:57 +02:00
liv 2d1da2ab57
Merge pull request #1645 from mo8it/prober-types-structs3 
Use u32 instead of i32
 2023-08-29 10:20:36 +02:00
mo8it 9c0581bc0f Use u32 instead of i32 2023-08-29 00:52:11 +02:00
mo8it 193b600382 Convert other exercises that have assertions to test mode 2023-08-27 01:06:01 +02:00
mo8it 16936d95d1 Fix typo 2023-08-27 00:50:35 +02:00
mo8it 64224d3918 Make move_semantics5 a test 2023-08-27 00:48:19 +02:00
Ivan Vasiunyk fa0463b3b2
fix(errors1): change Result to Option in exersise description 2023-08-25 21:49:22 +02:00
Kevin C ad1c29c512 Fix comment in errors2 2023-08-14 12:49:28 -07:00
Mate Kovacs 720f33eee6 add .to_mut() in test owned_mutation() 2023-08-10 19:56:47 +09:00
Alon Hearter 2691a35102
Fix from_into.rs tests 2023-08-07 18:22:49 +03:00
Joshua Carlson 828e724659
Added note related to tests. 2023-08-01 13:33:32 -04:00
Marcus Höjvall be8d1df8b9
chore(errors4): improved comment 2023-07-28 23:05:01 +02:00
Alexander González ef8f1f108b
docs: dedup repeated sentence 2023-07-21 14:42:19 +02:00
Gabor Szabo 7f9f897945 add test-case to if/if1 to check equal values 2023-07-20 08:28:18 +03:00
Joshua Carlson 287172698a added if3 based on: Using if in a let Statement 2023-07-03 14:52:13 -04:00
Anish eacf7db6f3
refactor: Update comment to use correct construct name 'Result' instead of 'Option' 
Refactor the comment in the code to provide a more accurate description of the construct being used. Replace the mention of Option with Result.
 2023-06-23 17:18:17 +05:45
Mohammed Sadiq c5231f0ce3 fix(enums3): modify message string in test 
Otherwise it won't actually test the change of state.message and
it would fail to check if the user missed changing state.message

This happened to me as I had a catch-all line in `match`
 2023-06-16 13:50:54 +05:30
liv b44472b237
Merge branch 'main' into comment_cleanup 2023-06-12 12:39:02 +02:00
liv 171d20ce3e
Merge pull request #1546 from b-apperlo/b-apperlo-patch-1 
feat: added test function to hashmaps2.rs
 2023-06-12 12:20:36 +02:00
liv 974717ca11
Merge pull request #1547 from b-apperlo/b-apperlo-patch-2 
fix: update hashmaps3.rs
 2023-06-12 12:18:36 +02:00
liv 0d2a1bdef1
Merge pull request #1549 from IVIURRAY/enums3-message-test 
fix(enums3): add test for message
 2023-06-12 12:17:07 +02:00
liv 369ae2e63d feat(move_semantics2): rewrite hint 2023-06-12 12:07:18 +02:00
IVIURARY d0a1783083 fix(enums3): add test for message 
closes #1548
 2023-06-08 22:14:25 +01:00
Bert Apperlo a4fe3602b2
fix: updated comment for struct 2023-06-08 16:46:45 +02:00
Bert Apperlo 8974e33f69
fix: update hashmaps3.rs 2023-06-08 16:44:39 +02:00
Bert Apperlo bbfb4c7e63
feat: added test function to hashmaps2.rs 
The existing test functions only check if a kind of fruit exists in the hashmap, but not if the amount of fruits is higher than zero. This new test function solves this.
 2023-06-08 15:49:07 +02:00
Robert Fry 7eef5d15ee
docs: cleanup the explanation paragraphs at the start of each exercise. 2023-05-29 18:41:51 +01:00
lazywalker 9604ab6621 fix(exercises): use snake_case variables 2023-05-23 15:00:55 +08:00
liv 656140d9e6
Merge pull request #1478 from Ben2917/improved_tests_for_iterators5 
fix: Added some extra tests to validate iterators5 solution
 2023-05-17 16:14:29 +02:00
liv a6f99645c6 chore: rustfmt 2023-05-17 16:02:39 +02:00
liv 81cd97902a
Merge pull request #1487 from lionel-rowe/patch-1 
feat(options2): better test for layered_option
 2023-05-17 15:56:55 +02:00
Noah May 3ecb47ff2c fix(options3): panic when not matching to avoid false positives 
Closes #1503
 2023-05-09 15:13:18 -05:00
Aaron Wang d3fea5f15a
Merge branch 'main' into patch-2 2023-05-01 19:10:56 -04:00
PiqqiDesigns c4627e7112 chore: clarified cow owned_no_mutation comments 2023-04-27 15:49:40 -07:00
lionel-rowe 836134202e
feat(options2): better tests for layered_option 
The existing test can be solved with the following:

```rs
        while let Some(integer) = optional_integers.pop() {
            assert_eq!(integer.unwrap(), range);
```

Similarly with `expect(...)`, `unwrap_or(0)`, `unwrap_or_default()`, etc. However, none of these solutions use the learning point of stacking `Option<T>`s.

The updated test can _only_ be solved by stacking `Option<T>`s:

```rs
        while let Some(Some(integer)) = optional_integers.pop() {
            assert_eq!(integer, cursor);
```

With the updated test, using `unwrap` or `expect` will panic when it hits the `None` value, and using `unwrap_or` or `unwrap_or_default` will cause the final `assert_eq!(cursor, 0)`  to panic.
 2023-04-21 06:05:25 +01:00
Alan Gerber 319a8253ba fix(move_semantics2): fix line number comment 
Commit fef8314 added three lines of comments, which left the line
numbers expected to stay unchanged mentioned on line 2 out of date.
 2023-04-20 12:15:31 -04:00
Your Name 352267871c fix: Added some extra tests to validate iterators5 solution 
closes: #1387
 2023-04-15 17:34:52 +01:00
bean5 15ae83f868 docs: Replace apostrophe (for consistency with other README files) 2023-04-13 20:32:18 -06:00
Aaron Wang 8ed2cf7ef5
Update move_semantics2.rs 2023-04-10 22:36:21 -04:00
Aaron Wang c74e0bfd18
docs: update line numbers in move_semantics2 2023-04-07 01:56:20 -04:00
liv 087e076ec0
Merge pull request #1384 from stornquist/patch-1 
fix(move_semantics2): add expected output comment
 2023-04-05 13:10:57 +00:00
liv ab6aa23cec
Merge pull request #1391 from ktheory/ktheory/iter5 
docs: clarify instructions on iterators5.rs
 2023-04-05 13:06:43 +00:00
liv 5fd3dfe01b
Merge pull request #1452 from guoard/markdown-linter 
feat(docs): add markdown linter for exercises README.md files
 2023-04-05 13:06:17 +00:00
poneciak 102d7f3d0e changed comments in tests 
also fixed small logical issue in `Rectangle::new()` where u could create rectangle with width or height equals 0
 2023-04-05 13:24:14 +02:00
poneciak c4974ac782 added required changes 
- fixed grammar in hint and added more specific link
- added comments in test functions
- changed introduction paragraph
 2023-04-05 13:09:13 +02:00
poneciak 27b7579566 created task 2023-04-05 08:18:51 +02:00
Alexandre ESSE 22bb662d3e fix(exercises): remove trailing spaces 2023-03-31 11:58:15 +02:00
Ali Afsharzadeh 382e16eb7e feat(docs): add markdown linter for exercises README.md files 2023-03-30 19:53:22 +03:30
Ali Afsharzadeh 1db646474e
docs(error_handling): resolve markdown linter warnings 2023-03-29 21:13:27 +03:30
liv 92f09dbe81
Merge pull request #1445 from guoard/patch-1 
docs(variables): wrap mut keyword with backtick
 2023-03-28 10:26:32 +00:00
liv e0e0b3f387
Merge pull request #1432 from ryanwhitehouse/main 
docs:clarify instructions on hashmaps2.rs
 2023-03-28 10:25:31 +00:00
Ali Afsharzadeh 592694036f
docs(variables): wrap mut keyword with backtick 2023-03-28 09:58:59 +03:30
liv 2012641610
Merge pull request #1428 from javihernant/changeLtReadme 
change order of references in README.md
 2023-03-26 13:23:02 +00:00
liv 864e741dd8 reword hashmaps2 a bit more 2023-03-26 15:21:21 +02:00
liv 6d4a87227d
Merge pull request #1437 from navicore/errors2-comment-error 
correct comments in errors2.rs
 2023-03-26 12:49:59 +00:00
Tom Kunc d5449c992e
feat(lifetimekata): Add info about Lifetimekata project 2023-03-25 20:00:28 +11:00
Ed Sweeney 4160b06c6c correct comments in errors2.rs 2023-03-24 21:52:58 -07:00
Ryan Whitehouse 5687676014 docs:clarify instructions on hashmaps2.rs 2023-03-20 15:19:36 +01:00
hxztnxt 5d91c86cf2 change order of references in README.md 2023-03-16 00:56:15 +01:00
Adam Brewer 7bab78c66d Rename iteration var names in vec2.rs for clarity 
Resolves #1417
 2023-03-10 14:13:06 -05:00
liv 36e66b545e
Merge pull request #1396 from 0lhi/main 
fix(macros4.rs): Add rustfmt::skip to prevent auto-fix.
 2023-02-26 13:10:24 +01:00
Chad Dougherty 8c88f769b6
rustfmt 
rustfmt converts "main ()" -> "main()"
 2023-02-24 08:51:03 -05:00
0lhi de24536187
macros4.rs: Add rustfmt::skip to prevent auto-fix. 
The `macros4.rs` challenge can automatically be solved by rustfmt without the user noticing.

Adding `#[rustfmt::skip]` above the `macro_rules!` line fixes this issue.
 2023-02-24 01:43:23 +01:00
Aaron Suggs 1ac66f372b docs: clarify instructions on iterators5.rs 
I changed the sentence that referenced the imperative implementation in iterators5.rs.

That implementation was already removed and replaced with `todo!()`
 2023-02-21 09:45:59 -05:00
Cyril MARPAUD 045d86aa42 refactor(arc1): improve readability by avoiding implicit dereference 2023-02-18 21:38:43 +01:00
Sebastian Törnquist fef8314d3d
fix(move_semantics2): add expected output comment 
You can easily get this to compile with `vec0` being `[]` and `vec1` being `[22, 44, 66, 88]`
 2023-02-18 18:43:34 +01:00
Gleb Shevchenko 238a496af5 fix: unify undisclosed type notation in errors5.rs 2023-02-18 14:09:04 +01:00
Daan Wynen bbdc5c6039 refactor(cow1): replace main with tests 
Following the discussion in #1195 this is the best I could come up with.
The issue for me (and apparently a few other learners) was that the code
needed to complete the exercise was not _missing_, but was rather there
but wrong.

In the end, what made the difference between this exercise and others
(for me) was that in this exercise I was supposed to learn what to
*expect* of an output. So I think it makes sense here to let the learner
modify the tests and not the code itself.

Fixes #1195

Signed-off-by: Daan Wynen <black.puppydog@gmx.de>

# Conflicts:
#	info.toml
 2023-02-14 20:37:33 +01:00
magnusrodseth 48ce9d2fd8 docs: add link to docs about iter_mut and map 2023-02-12 18:26:13 +01:00
liv f123cb2777
Merge pull request #1228 from grzegorz-zur/patch-1 
Removed unnecessary use statement
 2023-02-12 16:54:43 +01:00
liv 7be4fd891d
Merge pull request #1305 from platformer/issue1298 
fix(threads1): make program panic if threads are not joined
 2023-02-12 16:50:03 +01:00
liv b3de1b77bf
Merge pull request #1318 from kawaiiPlat/q2-minor-grammar 
minor grammar tweak for quiz 2
 2023-02-12 15:51:42 +01:00
liv 957522a492 feat(intro1): add note on rust-analyzer usage 2023-02-12 15:47:58 +01:00
Kevin Wan 4771a7b9e7
chore: fix prompt error 
Missed a blank line, which causes the prompt incorrect like below:

```rust
You can keep working on this exercise,
or jump into the next one by removing the `I AM NOT DONE` comment:

 6 |  // Make this code compile by using the proper Rc primitives to express that the sun has multiple owners.
 7 |  
 8 |  // I AM NOT DONE
 9 |  use std::rc::Rc;
```
 2023-01-23 12:16:51 +08:00
Jarrod Sanders 57834e9f8c
Minor Grammar 2023-01-03 09:22:52 -05:00
seporterfield 9860976af9
added existing chapter for clippy to mapping 
It's real! https://doc.rust-lang.org/book/appendix-04-useful-development-tools.html
 2023-01-01 02:34:58 +01:00
seporterfield b2b6e6900f
reformatted exercise->chapter mapping 
Added and removed rows according to changes to exercise order and grouping.
 2023-01-01 02:29:45 +01:00
seporterfield 66eaaf7b6e
fixed formatting 2023-01-01 02:17:53 +01:00
seporterfield 3fad2a9c83
gave smart_pointers its own README.md 2023-01-01 02:17:23 +01:00
seporterfield 8405a61b07
moved iterator exercises 2023-01-01 02:02:49 +01:00
seporterfield e3e298cfa2
moved iterator exercises 2023-01-01 02:02:15 +01:00
seporterfield 0f02a9b9af
moved iterator exercises 2023-01-01 02:00:36 +01:00
seporterfield 5b0d587c22
moved iterator exercises 2023-01-01 01:59:35 +01:00
seporterfield e9dc52c2d3
moved iterator exercises 2023-01-01 01:58:57 +01:00
seporterfield a0c5a892d3
refactoring standard_library_types as iterators 2023-01-01 01:58:04 +01:00
seporterfield a8fd315e09
moved rc to smart_pointers 2023-01-01 01:52:47 +01:00
seporterfield e8c4aab643
moved cow to smart_pointers 2023-01-01 01:52:05 +01:00
seporterfield c3bab88fda
moved box to smart_pointers 2023-01-01 01:51:27 +01:00
seporterfield 05592acf40
move arc to smart_pointers 2023-01-01 01:44:47 +01:00
HerschelW 2f821aa30d chore: update enums3.rs addressing extra parentheses usage with tuples 2022-12-30 08:14:13 -06:00
platformer 7e4ce38681 fix(threads1): make program panic if threads are not joined 
closes #1298
 2022-12-26 02:25:43 -06:00
liv 40b1b07915
fix(enums3): add extra tuple comment 2022-12-23 16:47:48 +01:00
liv 4ede64b729
Merge pull request #1279 from tkburis/main 
Minor changes
 2022-12-23 16:44:02 +01:00
liv 4521aed23b
Merge pull request #1293 from tysonliddell/fix_self_parameter 
fix: Remove superfluous &self indirection
 2022-12-23 16:22:51 +01:00
William Webb e519b5079e
fix(hashmaps3): fix typo in todo hint 2022-12-20 21:17:32 -06:00
Tyson Liddell 71873e676f fix: Remove superfluous &self indirection 2022-12-09 20:49:10 +00:00
TK Buristrakul db53dbc126 chore: tidied up unmatched backticks 2022-11-24 19:41:25 +00:00
TK Buristrakul a315f2fefb chore: added more descriptive TODOs 2022-11-24 19:39:54 +00:00
TK Buristrakul be0b7e084e chore: minor change in comment 2022-11-24 19:20:59 +00:00
mfurak 152193b459 style: format errors6 with rustfmt 2022-11-06 20:42:17 +01:00
mfurak d01ce8304e style: format errors5 with rustfmt 2022-11-06 20:32:43 +01:00
liv 7380e43f28
Merge pull request #1246 from tfpk/patch-1 
feat(macros-readme): Add link to MacroKata
 2022-10-26 10:49:39 +02:00
Tom Kunc da995b24eb
feat(macros-readme): Add link to MacroKata 2022-10-24 13:57:44 +11:00
Arkid 623161e50d
fix: Revert deref change 
Revert the addition of a deref in PR #1192 by me, which should not be there.

Apologies for the inconvenience caused.
 2022-10-21 02:45:31 +02:00
liv 49a101b189
Merge pull request #1192 from aaarkid/patch-1 
fix: Add a deref in the test code
 2022-10-18 11:39:35 +02:00
Matthew Van Schellebeeck ccd73c0a81 style: explicitly use Arc::clone 2022-10-17 22:25:28 -05:00
bhbuehler c157c53983 docs(options1): fix and clarify 24 hour time instruction 2022-10-11 12:05:37 -05:00
Grzegorz Żur da6178bdc6
Removed unnecessary use statement 2022-10-11 10:43:32 +02:00
Duchoud Nicolas 76392d81fa
Added spaces around * 2022-10-04 11:43:23 +02:00
Duchoud Nicolas 4749768734
additional test for fees 2022-10-04 11:36:18 +02:00
Tiago De Gaspari 68fe97bbc2
fix(quiz2): fix comment regarding hints 
Change the comment on quiz2.rs, since there are no hints.
 2022-09-12 10:53:59 -03:00
Arkid 34ed235885
fix: Add a deref in the test code 
It's virtually impossible to write a the `num_sq` function to take the Box since it doesn't implement `MulAssign`.
 2022-09-09 02:40:22 +02:00
liv 199150fda2
Merge pull request #1171 from memark/patch-1 
Add quotes for readability of output
 2022-09-06 12:16:54 +02:00
liv 1d5700e58a
fix(quiz1): add fourth assert 2022-09-06 12:10:53 +02:00
liv 96552e07c2
fix(quiz1): correct explanation once again 2022-09-06 12:09:43 +02:00
Magnus Markling 291da61fda
Add quotes 2022-08-28 15:12:15 +02:00
Magnus Markling 94bdb708fe
Add quotes 2022-08-28 15:10:29 +02:00
Kody Low d6e26bb350 2nd assert is for greater than or equal to, not "more than" like it says in the instructions 2022-08-24 08:33:17 -07:00
magnusrodseth 99ea2cbba7 chore: make options2 not compile deliberately 2022-08-17 16:53:41 +02:00
magnusrodseth 52a29aa84b test: Convert main function to working tests 2022-08-17 12:50:34 +02:00
vostok92 4455c22b9a
Update options1.rs 
Fix assertions
 2022-08-17 13:51:17 +09:00
liv 1c3b003c7c
Merge branch 'main' into rc-exercise 2022-08-16 09:37:34 +02:00
liv 25ab52b8e7
Merge pull request #1103 from exdx/feat/cow 
feat: add cow1.rs exercise
 2022-08-16 09:35:53 +02:00
Nico Vromans e8122daa87
Update options1.rs 
Added extra test for before 10PM and updated the test for at 10PM (when it's 10PM there should already not be any ice cream left, as per the description). Also fixed the `raw_value` test, as it is later than 10PM, so there should be no more ice cream left.
 2022-08-15 10:05:50 +02:00
Markus Boehme 3c84cc1702 fix(options1): remove unused code 
Since rewriting the exercise in commit 06e4fd3765 the print_number
function goes unused. Remove it.
 2022-08-11 22:54:08 +02:00
liv 26b347a8bd
Merge pull request #1131 from johnmendel/main 
fix(traits5): make exercise prefer trait-based solution
 2022-08-11 12:30:12 +02:00
liv a7ca40d8a3
Merge pull request #1132 from brianfakhoury/patch-1 
Fix minor spelling
 2022-08-11 12:29:16 +02:00
Mouwrice ef70ad907f fix(macros-readme): update the book link to the more recent version of the book 2022-08-09 20:27:27 +02:00
Brian Fakhoury f25f77e915
Fix minor spelling 2022-08-08 15:39:35 -04:00
John Mendelewski III a0a06232ce fix(traits5): make exercise prefer trait-based solution 
closes #1088
 2022-08-07 14:51:16 -04:00
liv affc815447
Merge pull request #1112 from tvkn/feat/options1/update-expected-result 
feat(options1): update expected result
 2022-08-03 17:34:43 +02:00
mokou af301a2efe feat(errors5): add simpler explanation for box dyn 2022-08-03 17:31:42 +02:00
Lioness100 c5ecc37a9a
refactor(box1): prefer todo! over unimplemented! 2022-07-30 10:50:07 -04:00
Tristan Nicholls a56f648cce feat(options1): update expected result 
Expected result is updated to better showcase the difference between
- a valid result with no ice-creams `Some(0)`, and
- an invalid result `None`.
 2022-07-26 21:01:09 +02:00
Denton24646 72e21a2a6c feat: add cow1.rs exercise 2022-07-23 17:59:53 -04:00
Tostapunk 7035d6787c fix(traits5.rs): wrong line number 2022-07-18 00:27:57 +02:00
Denton24646 ce86d252e5 feat: add rc1.rs exercise 2022-07-16 17:39:03 -04:00
wojexe b0e070c743
fix(traits4.rs): wrong line number 
fixes #1067
 2022-07-16 19:51:50 +02:00
wojexe 55900c65cb
fix: make strings3.rs comment wording more clear 
fixes #1063
 2022-07-16 17:28:13 +02:00
mokou 5138f22e00 doc: update book links 2022-07-16 14:25:10 +02:00
Neil Pate c265b681b1 fix(quiz1): change function name 2022-07-15 14:18:31 +02:00
mokou 1a7a3f5c8e fix(traits): update hint comments 2022-07-15 14:14:48 +02:00
Sam White 63b0c7e399 feat: add traits5.rs exercise 2022-07-15 14:14:15 +02:00
Sam White 599d634ee2 feat: Add traits4.rs exercise 2022-07-15 14:13:44 +02:00
Sam White f43c6d7877 feat: Add traits3.rs exercise 2022-07-15 14:13:15 +02:00
Rod Elias 9b66b2a0e9 fix(try_from_into): fix function name 2022-07-15 14:08:51 +02:00
jayber 1ef8dacaf6 feat: add lifetimes exercises 2022-07-15 14:03:38 +02:00
exdx a3b5278b42 feat: add threads3.rs exercise 2022-07-15 13:28:49 +02:00
mokou a3c4c1ccb4 fix: re-add missing done comments 2022-07-15 13:24:11 +02:00
mokou b609f0431c feat: remove advanced_errs 2022-07-15 12:51:12 +02:00
mokou 4bebdb5f02 feat(as_ref_mut): add AsMut section 2022-07-15 12:50:01 +02:00
mokou 81d25aecff feat(try_from_into): add hint comments 2022-07-15 12:49:49 +02:00
mokou 74f44f55e3 feat(conversions): add hint comments 2022-07-15 12:34:10 +02:00
mokou 8cfedb1673 feat(clippy): add clippy3 2022-07-15 12:28:47 +02:00
mokou 7fc393bed4 chore: remove quiz4 2022-07-15 12:13:40 +02:00
mokou d3a335bc64 feat(macros): add hint comments 2022-07-15 12:05:26 +02:00
mokou f99eafc56f fix(threads): add hint comments 2022-07-15 11:59:53 +02:00
jaystile b4f52cb937 feat: Adding threads1.rs with a focus on JoinHandles and waiting for 
spawned threads to finish. Moved the original threads1.rs to threads2.rs
with the focus on the Mutex and modifying shared data. #892
 2022-07-15 11:58:26 +02:00
mokou 20024d40c5 feat(iterators): update hint comments 2022-07-14 18:29:09 +02:00
Paulo Gabriel Justino Bezerra 251d0dda34 feat(iterators4): add factorial of zero test 2022-07-14 18:27:34 +02:00
Ryosuke YASUOKA 3c63ef0668 fix(iterators3): insert todo!() into divide() to compile without error 2022-07-14 18:19:35 +02:00
mokou cf9629cb0e feat: move box/arc behind iterators 2022-07-14 18:17:23 +02:00
mokou 016d718a28 feat(tests): add hint comments 2022-07-14 18:15:47 +02:00
mokou 98b8d3f17d feat(traits): add hint comments 2022-07-14 18:14:41 +02:00
mokou 5979d408a9 feat: move generics3 to be quiz3 2022-07-14 18:11:18 +02:00
mokou d61f79595a feat(generics): add hint comments 2022-07-14 18:11:05 +02:00
mokou c34e2adcbb feat(errors): Improve comments and hints 2022-07-14 18:02:33 +02:00
Noah Cairns 5e1ca4b995 fix(errors5): improve exercise instructions 2022-07-14 17:59:29 +02:00
Steven nguyen 582320aded chore(errors1): use is_empty() instead of len() > 0 
more idiomatic according to clippy
 2022-07-14 17:55:07 +02:00
mokou b71feed824 feat(options): add hint comments 2022-07-14 17:53:42 +02:00
mokou 06e4fd3765 feat(options1): rewrite to remove array stuff 2022-07-14 17:53:27 +02:00
mokou b644558c19 fix: rename option to options 2022-07-14 17:34:50 +02:00
mokou 472d7944f9 fix(quiz2): add hint comment 2022-07-14 17:30:43 +02:00
mokou c64b340622 feat: rework quiz2 2022-07-14 13:24:15 +02:00
mokou f443f4e7b3 feat: move quiz2 to be strings4 2022-07-14 13:01:40 +02:00
mokou ab8572e15b fix(hashmaps): adjust hint comments 2022-07-14 12:58:28 +02:00
Sateesh Basavaraju 1e54bc61e8 feat: Add hashmap3 exercise. 2022-07-14 12:57:47 +02:00
mokou fe54d0f85b fix(modules): adjust hint comments 2022-07-14 12:35:49 +02:00
mokou c1ed6b10fe feat(strings): add strings3 2022-07-14 12:31:28 +02:00
mokou f5e4c16eed feat(strings): move before modules 2022-07-14 12:18:21 +02:00
mokou c6bc97adc1 feat(enums3): add hint comment, remove enums1 hint 2022-07-14 12:11:38 +02:00
mokou 886d599c96 fix(structs): add hint comments 2022-07-14 12:04:54 +02:00
camperdue42 4531c21bf1 fix(structs3): Add panic! statement into structs3 
closes #685
 2022-07-14 12:04:30 +02:00
mokou 4dffa0d10d fix(structs1): rename to unit-like struct 2022-07-14 12:00:46 +02:00
mokou 19bec50399 feat(structs1): convert structs to use i32 types 2022-07-14 11:59:29 +02:00
mokou 2e62505143 feat(move_semantics): finish updating comments 2022-07-12 15:43:26 +02:00
mokou bb0cf92b8b feat(move_semantics): clarify some hints 2022-07-12 15:25:31 +02:00
mokou 7452d0d603 fix(primitive_types): clean up 2022-07-12 15:22:01 +02:00
mokou 3c4c9c54c9 feat: remove collections to hashmaps 2022-07-12 15:18:05 +02:00
mokou 2f7fd51304 feat: move vec exercises into their own folder 2022-07-12 15:16:25 +02:00
mokou 8e1f617d34 feat(vec): update vec exercises 2022-07-12 15:05:47 +02:00
mokou 7af12ba9aa feat(primitive_types): fixups 2022-07-12 14:54:12 +02:00
Adam Sherwood 5812f1f27b fix(if2): Rename if2 exercise function to foo_if_fizz. 
The reasoning here is pretty straightforward: you don't say "Hungry, if
eat." That doesn't make sense. We want to get "foo" back if given
"fizz", so it seems this makes far more sense as "Eat, if hungry," or in
this case, return `foo_if_fizz` is given.
 2022-07-12 11:13:04 +02:00
mokou 4868d18ea3 feat(if): replace hints 2022-07-12 11:10:08 +02:00
mokou 742fb08e01 feat(functions): more small fixes 2022-07-12 11:08:29 +02:00
mokou 093a525450 fix(functions): clarify README wording 2022-07-11 14:00:12 +02:00
gavin 60410cfd2e fix(variables5): Add nudge for shadowing variable 2022-07-11 13:48:49 +02:00
mokou 81edc4234f fix(variables): reorder and redo hint texts 2022-07-11 13:43:41 +02:00
mokou c3c21ad91f fix(intro): clarify hint usage 2022-07-11 13:35:16 +02:00
mokou 0ded8a90c0 feat(intro1): add more hints 2022-07-11 13:19:19 +02:00
mokou ed0f278a8f chore: remove mod.rs files and exercises feature 2022-07-11 12:53:49 +02:00
0pling be3944072c docs: Add missing exercise to book chapter mapping 2022-06-26 10:27:18 +08:00
diannasoreil 1237aa574c
Merge pull request #969 from Fointard/fointard_using_as 
refactor(using_as): improve readability by using sum() instead of fold()
 2022-04-20 09:15:22 +02:00
fointard 452ab26aa7
refactor(using_as): improve readability by using sum() instead of fold() 2022-04-19 17:37:00 +02:00
fointard 92a5d0037f
refactor(arc1): improve readability by using functional style 2022-04-19 17:11:27 +02:00
diannasoreil 51817820f2
Merge pull request #961 from J-S-Kim/main 
fix(errors6.rs): remove one answer code
 2022-04-14 10:44:22 +02:00
mokou 76a36dd385 chore: update errors1 comments and hint 2022-04-14 10:32:43 +02:00
stevenfukase 60bb7cc393
Fix test (#958) 
fix(errors1): don't modify tests
 2022-04-14 10:25:44 +02:00
J-S-Kim 43d0623086
fix(errors6.rs): remove one answer code 
Although marked as 'TODO', three tests pass without any implementation because the correct answer code already exists.
 2022-04-09 01:23:58 +09:00
ragreenburg 89650f808a
fix(move_semantics2): Add comment 2022-04-06 09:29:27 +02:00
Pascal Havé 4dfd85ff05 fix(move_semantics) : add move_semantics6.rs to its mod 2022-04-03 23:51:46 +02:00
Soroush Zare 0bd7a0631a
fix(iterators1): reorder TODO steps 
Update the TODO steps in the iterators1 exercise.
 2022-03-30 13:27:52 +02:00
Lucas Aries 3f0e1303e0
feat: Add move_semantics6.rs exercise (#908) 2022-03-29 15:02:35 +02:00
x-hgg-x 179a75a68d
fix: Include exercises folder in the project structure behind a feature (#917) 
closes #859
closes #913
closes #942
 2022-03-29 11:44:06 +02:00
diannasoreil 4cde788d33
Merge pull request #733 from apogeeoak/intro 
feat(intro): Proposal to add successfully compiling exercise as the first exercise.
 2022-02-04 15:26:15 +01:00
diannasoreil 9838892cf3
Merge pull request #728 from Zerotask/improve-option-further-information 
docs(option): improve further information if let and while let
 2022-02-04 15:22:23 +01:00
Yang Wen 4f7ff5d9c7
fix(structs3): Add a hint for panic (#608) 
as a totally newbie to Rust, I don't know panic statement from https://doc.rust-lang.org/book/ and rustlings in the beginning. After a hard searching of [should_panic], then I figure out panic statement. 

So it's helpful to tell the learner that write a panic statement here.
 2022-02-04 15:12:02 +01:00
zydxhs cbcde34540
fix(errors1): Add a comment to make the purpose more clear (#486) 
Signed-off-by: zydxhs <johnsmithcry@163.com>
 2022-02-04 15:00:24 +01:00
ZX 1622e8c198
fix(quiz1): update to say quiz covers "If" 2021-12-29 14:55:37 +08:00
Franklin van Nes f2650de369 fix(clippy1): Updated code to test correctness clippy lint with approx_constant lint rule 
closes #888
 2021-12-15 11:46:27 -05:00
Michael Walsh d1ee2daf14 fix(structs3.rs): assigned value to cents_per_gram in test 
Intended to simplify the lesson by removing the need to figure out what the value is meant to be based on the tests.

Previous commits (9ca08b8f2b and 114b54cbdb (diff-ce1c232ff0ddaff909351bb84cb5bff423b5b9e04f21fd4db7ffe443e598e174)) removed the mathematical complexity, and I feel this addition is a needed change to further streamline the exercise.
 2021-10-30 16:55:58 -06:00
xuesong 1663a16ead
fix(traits1): rename test functions to snake case (#854) 
Co-authored-by: zhangshaozhi <zhangshaozhi@ZhangshaozhideMacBook-Pro.local>
 2021-10-18 13:57:12 +02:00
Fredrik Enestad 46c28d5cef
fix(move_semantics5): correct typo (#857) 2021-09-30 10:18:36 +02:00
Zhenghao Lu bf33829da2
fix(structs3): remove redundant 'return' (#852) 2021-09-27 10:03:28 +02:00
diannasoriel c2ed98deb3
Merge pull request #781 from tlyu/advanced-errs 
feature: advanced errors
 2021-09-25 11:18:55 +02:00
Taylor Yu abd6b70c72 feat: add advanced_errs2 
New exercise to demonstrate traits that make it easier for other code
to consume our custom error types.
 2021-09-25 11:18:23 +02:00
Taylor Yu 882d535ba8 feat: add advanced_errs1 
New section and exercise to demonstrate the `From` trait for errors
and its usefulness with the `?` operator.
 2021-09-25 11:18:21 +02:00
frogtd d75759e829
fix(move_semantics5): change &mut *y to &mut x (#814) 
Instead of having to explain why 
```rs
let mut x = 100; 
let y = &mut x;
let mut z_owned = *y;
let z = &mut z_owned;
*y += 100;
*z += 1000;
```
and 
```rs
let mut x = 100; 
let y = &mut x;
let z = &mut *y;
*y += 100;
*z += 1000;
```
are different, you still get the point across about having only one mutable reference.
As it stands, this exercise does too much (dereferencing and having only one mutable reference), and by doing so confuses people.

Example of someone being confused by this:
<https://discord.com/channels/273534239310479360/273541522815713281/872689531428692040>
 2021-09-25 10:52:18 +02:00
Weilet 0a11bad714
feat(quiz1): add default function name in comment (#838) 2021-09-21 10:43:44 +02:00
granddaifuku 1c3beb0a59
fix(modules2): fix typo (#835) 2021-09-06 16:32:39 +02:00
anuk909 dfd2fab4f3
feat(modules): update exercises, add modules3 (#822) 
Co-authored-by: diannasoriel <mokou@fastmail.com>
 2021-09-03 10:41:12 +02:00