3fad2a9c83
gave smart_pointers its own README.md
2023-01-01 02:17:23 +01:00
8405a61b07
moved iterator exercises
2023-01-01 02:02:49 +01:00
e3e298cfa2
moved iterator exercises
2023-01-01 02:02:15 +01:00
0f02a9b9af
moved iterator exercises
2023-01-01 02:00:36 +01:00
5b0d587c22
moved iterator exercises
2023-01-01 01:59:35 +01:00
e9dc52c2d3
moved iterator exercises
2023-01-01 01:58:57 +01:00
a0c5a892d3
refactoring standard_library_types as iterators
2023-01-01 01:58:04 +01:00
a8fd315e09
moved rc to smart_pointers
2023-01-01 01:52:47 +01:00
e8c4aab643
moved cow to smart_pointers
2023-01-01 01:52:05 +01:00
c3bab88fda
moved box to smart_pointers
2023-01-01 01:51:27 +01:00
05592acf40
move arc to smart_pointers
2023-01-01 01:44:47 +01:00
2f821aa30d
chore: update enums3.rs addressing extra parentheses usage with tuples
2022-12-30 08:14:13 -06:00
7e4ce38681
fix(threads1): make program panic if threads are not joined
...
closes #1298
2022-12-26 02:25:43 -06:00
40b1b07915
fix(enums3): add extra tuple comment
2022-12-23 16:47:48 +01:00
4ede64b729
Merge pull request #1279 from tkburis/main
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Minor changes
2022-12-23 16:44:02 +01:00
4521aed23b
Merge pull request #1293 from tysonliddell/fix_self_parameter
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fix: Remove superfluous &self indirection
2022-12-23 16:22:51 +01:00
e519b5079e
fix(hashmaps3): fix typo in todo hint
2022-12-20 21:17:32 -06:00
71873e676f
fix: Remove superfluous &self indirection
2022-12-09 20:49:10 +00:00
db53dbc126
chore: tidied up unmatched backticks
2022-11-24 19:41:25 +00:00
a315f2fefb
chore: added more descriptive TODOs
2022-11-24 19:39:54 +00:00
be0b7e084e
chore: minor change in comment
2022-11-24 19:20:59 +00:00
152193b459
style: format errors6 with rustfmt
2022-11-06 20:42:17 +01:00
d01ce8304e
style: format errors5 with rustfmt
2022-11-06 20:32:43 +01:00
7380e43f28
Merge pull request #1246 from tfpk/patch-1
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feat(macros-readme): Add link to MacroKata
2022-10-26 10:49:39 +02:00
da995b24eb
feat(macros-readme): Add link to MacroKata
2022-10-24 13:57:44 +11:00
623161e50d
fix: Revert deref change
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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
49a101b189
Merge pull request #1192 from aaarkid/patch-1
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fix: Add a deref in the test code
2022-10-18 11:39:35 +02:00
ccd73c0a81
style: explicitly use Arc::clone
2022-10-17 22:25:28 -05:00
c157c53983
docs(options1): fix and clarify 24 hour time instruction
2022-10-11 12:05:37 -05:00
da6178bdc6
Removed unnecessary use statement
2022-10-11 10:43:32 +02:00
76392d81fa
Added spaces around *
2022-10-04 11:43:23 +02:00
4749768734
additional test for fees
2022-10-04 11:36:18 +02:00
68fe97bbc2
fix(quiz2): fix comment regarding hints
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Change the comment on quiz2.rs, since there are no hints.
2022-09-12 10:53:59 -03:00
34ed235885
fix: Add a deref in the test code
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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
199150fda2
Merge pull request #1171 from memark/patch-1
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Add quotes for readability of output
2022-09-06 12:16:54 +02:00
1d5700e58a
fix(quiz1): add fourth assert
2022-09-06 12:10:53 +02:00
96552e07c2
fix(quiz1): correct explanation once again
2022-09-06 12:09:43 +02:00
291da61fda
Add quotes
2022-08-28 15:12:15 +02:00
94bdb708fe
Add quotes
2022-08-28 15:10:29 +02:00
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
99ea2cbba7
chore: make options2 not compile deliberately
2022-08-17 16:53:41 +02:00
52a29aa84b
test: Convert main function to working tests
2022-08-17 12:50:34 +02:00
4455c22b9a
Update options1.rs
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Fix assertions
2022-08-17 13:51:17 +09:00
1c3b003c7c
Merge branch 'main' into rc-exercise
2022-08-16 09:37:34 +02:00
25ab52b8e7
Merge pull request #1103 from exdx/feat/cow
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feat: add cow1.rs exercise
2022-08-16 09:35:53 +02:00
e8122daa87
Update options1.rs
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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
3c84cc1702
fix(options1): remove unused code
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Since rewriting the exercise in commit 06e4fd3765
2022-08-11 22:54:08 +02:00
26b347a8bd
Merge pull request #1131 from johnmendel/main
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fix(traits5): make exercise prefer trait-based solution
2022-08-11 12:30:12 +02:00
a7ca40d8a3
Merge pull request #1132 from brianfakhoury/patch-1
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Fix minor spelling
2022-08-11 12:29:16 +02:00
ef70ad907f
fix(macros-readme): update the book link to the more recent version of the book
2022-08-09 20:27:27 +02:00
f25f77e915
Fix minor spelling
2022-08-08 15:39:35 -04:00
a0a06232ce
fix(traits5): make exercise prefer trait-based solution
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closes #1088
2022-08-07 14:51:16 -04:00
affc815447
Merge pull request #1112 from tvkn/feat/options1/update-expected-result
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feat(options1): update expected result
2022-08-03 17:34:43 +02:00
af301a2efe
feat(errors5): add simpler explanation for box dyn
2022-08-03 17:31:42 +02:00
c5ecc37a9a
refactor(box1): prefer todo! over unimplemented!
2022-07-30 10:50:07 -04:00
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
72e21a2a6c
feat: add cow1.rs exercise
2022-07-23 17:59:53 -04:00
7035d6787c
fix(traits5.rs): wrong line number
2022-07-18 00:27:57 +02:00
ce86d252e5
feat: add rc1.rs exercise
2022-07-16 17:39:03 -04:00
b0e070c743
fix(traits4.rs): wrong line number
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fixes #1067
2022-07-16 19:51:50 +02:00
55900c65cb
fix: make strings3.rs comment wording more clear
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fixes #1063
2022-07-16 17:28:13 +02:00
5138f22e00
doc: update book links
2022-07-16 14:25:10 +02:00
c265b681b1
fix(quiz1): change function name
2022-07-15 14:18:31 +02:00
1a7a3f5c8e
fix(traits): update hint comments
2022-07-15 14:14:48 +02:00
63b0c7e399
feat: add traits5.rs exercise
2022-07-15 14:14:15 +02:00
599d634ee2
feat: Add traits4.rs exercise
2022-07-15 14:13:44 +02:00
f43c6d7877
feat: Add traits3.rs exercise
2022-07-15 14:13:15 +02:00
9b66b2a0e9
fix(try_from_into): fix function name
2022-07-15 14:08:51 +02:00
1ef8dacaf6
feat: add lifetimes exercises
2022-07-15 14:03:38 +02:00
a3b5278b42
feat: add threads3.rs exercise
2022-07-15 13:28:49 +02:00
a3c4c1ccb4
fix: re-add missing done comments
2022-07-15 13:24:11 +02:00
b609f0431c
feat: remove advanced_errs
2022-07-15 12:51:12 +02:00
4bebdb5f02
feat(as_ref_mut): add AsMut section
2022-07-15 12:50:01 +02:00
81d25aecff
feat(try_from_into): add hint comments
2022-07-15 12:49:49 +02:00
74f44f55e3
feat(conversions): add hint comments
2022-07-15 12:34:10 +02:00
8cfedb1673
feat(clippy): add clippy3
2022-07-15 12:28:47 +02:00
7fc393bed4
chore: remove quiz4
2022-07-15 12:13:40 +02:00
d3a335bc64
feat(macros): add hint comments
2022-07-15 12:05:26 +02:00
f99eafc56f
fix(threads): add hint comments
2022-07-15 11:59:53 +02:00
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
20024d40c5
feat(iterators): update hint comments
2022-07-14 18:29:09 +02:00
251d0dda34
feat(iterators4): add factorial of zero test
2022-07-14 18:27:34 +02:00
3c63ef0668
fix(iterators3): insert todo!() into divide() to compile without error
2022-07-14 18:19:35 +02:00
cf9629cb0e
feat: move box/arc behind iterators
2022-07-14 18:17:23 +02:00
016d718a28
feat(tests): add hint comments
2022-07-14 18:15:47 +02:00
98b8d3f17d
feat(traits): add hint comments
2022-07-14 18:14:41 +02:00
5979d408a9
feat: move generics3 to be quiz3
2022-07-14 18:11:18 +02:00
d61f79595a
feat(generics): add hint comments
2022-07-14 18:11:05 +02:00
c34e2adcbb
feat(errors): Improve comments and hints
2022-07-14 18:02:33 +02:00
5e1ca4b995
fix(errors5): improve exercise instructions
2022-07-14 17:59:29 +02:00
582320aded
chore(errors1): use `is_empty()` instead of `len() > 0`
...
more idiomatic according to clippy
2022-07-14 17:55:07 +02:00
b71feed824
feat(options): add hint comments
2022-07-14 17:53:42 +02:00
06e4fd3765
feat(options1): rewrite to remove array stuff
2022-07-14 17:53:27 +02:00
b644558c19
fix: rename option to options
2022-07-14 17:34:50 +02:00
472d7944f9
fix(quiz2): add hint comment
2022-07-14 17:30:43 +02:00
c64b340622
feat: rework quiz2
2022-07-14 13:24:15 +02:00
f443f4e7b3
feat: move quiz2 to be strings4
2022-07-14 13:01:40 +02:00
ab8572e15b
fix(hashmaps): adjust hint comments
2022-07-14 12:58:28 +02:00
1e54bc61e8
feat: Add hashmap3 exercise.
2022-07-14 12:57:47 +02:00
fe54d0f85b
fix(modules): adjust hint comments
2022-07-14 12:35:49 +02:00
c1ed6b10fe
feat(strings): add strings3
2022-07-14 12:31:28 +02:00
f5e4c16eed
feat(strings): move before modules
2022-07-14 12:18:21 +02:00
c6bc97adc1
feat(enums3): add hint comment, remove enums1 hint
2022-07-14 12:11:38 +02:00
886d599c96
fix(structs): add hint comments
2022-07-14 12:04:54 +02:00
4531c21bf1
fix(structs3): Add panic! statement into structs3
...
closes #685
2022-07-14 12:04:30 +02:00
4dffa0d10d
fix(structs1): rename to unit-like struct
2022-07-14 12:00:46 +02:00
19bec50399
feat(structs1): convert structs to use i32 types
2022-07-14 11:59:29 +02:00
2e62505143
feat(move_semantics): finish updating comments
2022-07-12 15:43:26 +02:00
bb0cf92b8b
feat(move_semantics): clarify some hints
2022-07-12 15:25:31 +02:00
7452d0d603
fix(primitive_types): clean up
2022-07-12 15:22:01 +02:00
3c4c9c54c9
feat: remove collections to hashmaps
2022-07-12 15:18:05 +02:00
2f7fd51304
feat: move vec exercises into their own folder
2022-07-12 15:16:25 +02:00
8e1f617d34
feat(vec): update vec exercises
2022-07-12 15:05:47 +02:00
7af12ba9aa
feat(primitive_types): fixups
2022-07-12 14:54:12 +02:00
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
4868d18ea3
feat(if): replace hints
2022-07-12 11:10:08 +02:00
742fb08e01
feat(functions): more small fixes
2022-07-12 11:08:29 +02:00
093a525450
fix(functions): clarify README wording
2022-07-11 14:00:12 +02:00
60410cfd2e
fix(variables5): Add nudge for shadowing variable
2022-07-11 13:48:49 +02:00
81edc4234f
fix(variables): reorder and redo hint texts
2022-07-11 13:43:41 +02:00
c3c21ad91f
fix(intro): clarify hint usage
2022-07-11 13:35:16 +02:00
0ded8a90c0
feat(intro1): add more hints
2022-07-11 13:19:19 +02:00
ed0f278a8f
chore: remove mod.rs files and exercises feature
2022-07-11 12:53:49 +02:00
be3944072c
docs: Add missing exercise to book chapter mapping
2022-06-26 10:27:18 +08:00
1237aa574c
Merge pull request #969 from Fointard/fointard_using_as
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refactor(using_as): improve readability by using sum() instead of fold()
2022-04-20 09:15:22 +02:00
452ab26aa7
refactor(using_as): improve readability by using sum() instead of fold()
2022-04-19 17:37:00 +02:00
92a5d0037f
refactor(arc1): improve readability by using functional style
2022-04-19 17:11:27 +02:00
51817820f2
Merge pull request #961 from J-S-Kim/main
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fix(errors6.rs): remove one answer code
2022-04-14 10:44:22 +02:00
76a36dd385
chore: update errors1 comments and hint
2022-04-14 10:32:43 +02:00
60bb7cc393
Fix test ( #958 )
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fix(errors1): don't modify tests
2022-04-14 10:25:44 +02:00
43d0623086
fix(errors6.rs): remove one answer code
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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
89650f808a
fix(move_semantics2): Add comment
2022-04-06 09:29:27 +02:00
4dfd85ff05
fix(move_semantics) : add move_semantics6.rs to its mod
2022-04-03 23:51:46 +02:00
0bd7a0631a
fix(iterators1): reorder TODO steps
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Update the TODO steps in the iterators1 exercise.
2022-03-30 13:27:52 +02:00
3f0e1303e0
feat: Add move_semantics6.rs exercise ( #908 )
2022-03-29 15:02:35 +02:00
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
4cde788d33
Merge pull request #733 from apogeeoak/intro
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feat(intro): Proposal to add successfully compiling exercise as the first exercise.
2022-02-04 15:26:15 +01:00
9838892cf3
Merge pull request #728 from Zerotask/improve-option-further-information
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docs(option): improve further information if let and while let
2022-02-04 15:22:23 +01:00
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
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
1622e8c198
fix(quiz1): update to say quiz covers "If"
2021-12-29 14:55:37 +08:00
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
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 (9ca08b8f2b114b54cbdb (diff-ce1c232ff0ddaff909351bb84cb5bff423b5b9e04f21fd4db7ffe443e598e174)
2021-10-30 16:55:58 -06:00
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
46c28d5cef
fix(move_semantics5): correct typo ( #857 )
2021-09-30 10:18:36 +02:00
bf33829da2
fix(structs3): remove redundant 'return' ( #852 )
2021-09-27 10:03:28 +02:00
c2ed98deb3
Merge pull request #781 from tlyu/advanced-errs
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feature: advanced errors
2021-09-25 11:18:55 +02:00
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
882d535ba8
feat: add advanced_errs1
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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
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
seporterfield
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William Webb
Tyson Liddell
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mfurak
Tom Kunc
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Matthew Van Schellebeeck
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Tiago De Gaspari
Magnus Markling
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magnusrodseth
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camperdue42
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