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132 commits

Author SHA1 Message Date
Dave Gauer
1427d3b6f1 added 059 2021-04-08 18:42:19 -04:00
Dave Gauer
34eef5bd24 Ex 058 separate explanations for clarity 2021-04-05 11:55:17 -04:00
Dave Gauer
79cbc99c5f Make it clearer where there's nothing to be fixed. 2021-04-04 18:09:25 -04:00
Dave Gauer
30c9f1a798 Explaining undefined 0xAA in 038 (for issue #43) 2021-04-04 16:38:40 -04:00
Dave Gauer
cc01013921 Normalized exercise output, answers (#41) 
1. All exercises should print a trailing \n
2. The build script should always show you _exactly_ what it's looking
   for when you get it wrong. Therefore, .output should be set to the
   exact expected output.
 2021-04-04 16:29:28 -04:00
Dave Gauer
8bb916d7de Merge branch 'main' of github.com:ratfactor/ziglings into main 2021-04-04 16:06:06 -04:00
Dave Gauer
8ebc7009c1 Added epic ex058 - quiz 7 2021-04-04 16:05:44 -04:00
Roman Frołow
db7d6ea7c0 print below statement -> print statement below 2021-03-31 03:53:15 +02:00
Sam Rose
8f1344cbad Fix a small typo in 029_errdefer.zig. 2021-03-26 22:21:53 +00:00
Dave Gauer
0ee4750b74 Update 005_arrays2.zig 
ex005 was too to
 2021-03-18 18:46:44 -04:00
Dave Gauer
8923b3f4a9 ex 058 grammaring harder 2021-03-18 10:01:14 -04:00
David Keck
d02e5203eb grammatical fixes 
fixed orphaned parenthesis and removed unneeded comma
 2021-03-17 22:22:04 -05:00
Dave Gauer
6d60f7e33a Enum submissions now closed in ex. 048 2021-03-16 11:00:12 -04:00
Tomasz K
ea9d89542c Another enum method found 2021-03-15 23:18:45 +01:00
Spencer Dixon
027d28adfe Adds another enum method 2021-03-14 18:35:26 -04:00
Joseph T Lyons
a3ad620c29 Cleaned up some trailing whitespace 2021-03-14 01:26:52 -05:00
Dave Gauer
68dd401e42 Merge branch 'main' of github.com:ratfactor/ziglings into main 2021-03-13 16:27:35 -05:00
Dave Gauer
9cc49f98b9 Many pointers -> many-item pointers 2021-03-13 16:27:14 -05:00
Goldstein
6d560a235e Found another enum method 2021-03-13 15:59:18 +03:00
Dave Gauer
ea76d0ffbe Merge branch 'main' of github.com:ratfactor/ziglings into main 2021-03-12 19:04:56 -05:00
Dave Gauer
0956f1839f "999 is enough for anybody" triple-zero padding (#18) 
When I hit 999 exercises, I will finally have reached the ultimate
state of soteriological release and no more exercises will be needed.
The cycle will be complete. All that will be left is perfect quietude,
freedom, and highest happiness.
 2021-03-12 18:59:46 -05:00
Benjamin Buccianti
0cc73e74c6 I found one enum with a fn! 2021-03-12 19:51:19 -03:00
Joseph T Lyons
3e0c2dd717 Use double quotes for Zig strings 2021-03-12 02:18:41 -05:00
Dave Gauer
93eefe0f25 Laying down some harsh string facts in ex54. 2021-03-10 20:24:23 -05:00
Dave Gauer
af597c86a5 add ex 57 unions 3 2021-03-10 20:14:25 -05:00
Dave Gauer
dff61673c8 add ex56 for real 2021-03-09 20:51:00 -05:00
Dave Gauer
7b1c9c3b63 add ex 55 unions 2021-03-09 20:04:43 -05:00
Dave Gauer
784b66ffcf "Multi pointers" are now "many pointers" 
TypeInfo.Pointer.Size says "many", so there we are!
 2021-03-07 10:08:07 -05:00
Dave Gauer
fd2cec02af add ex54 multipointers (for real) 2021-03-06 21:31:02 -05:00
Dave Gauer
a8b9d6f2b8 add ex53 slices2 2021-03-06 19:16:28 -05:00
Dave Gauer
d1c6993898 add ex52 slices 2021-03-06 18:20:50 -05:00
Dave Gauer
35e99e625d ex51 word crimes solved 2021-03-05 14:07:07 -05:00
Dave Gauer
a75c9f5e07 ex51 explanation improvements 2021-03-05 13:31:31 -05:00
Dave Gauer
5dc7ac219b ex51 lol space 2021-03-05 13:01:45 -05:00
Dave Gauer
3211f2d5cb ex51 fixed wording 2021-03-05 12:55:49 -05:00
Dave Gauer
14199cfdca ex51 cleaned up wording 2021-03-05 12:38:04 -05:00
Dave Gauer
0fea5bc00c Merge branch 'main' of github.com:ratfactor/ziglings into main 2021-03-05 11:01:16 -05:00
Dave Gauer
4f9c8f57ba Add ex51 values 2021-03-05 11:01:12 -05:00
Dave Gauer
8f732047b5 Update 48_methods2.zig 2021-03-05 09:22:20 -05:00
David Forester
2e6afa0582 found a Zig enum with a method 2021-03-04 19:55:26 -06:00
Dave Gauer
28791f0cb8 Add ex 50 'no values' (help further address #25) 2021-02-28 18:36:38 -05:00
Dave Gauer
0552a62896 Added quiz 6 (and the trumpeting sounds grow louder) 2021-02-28 13:51:33 -05:00
Dave Gauer
5f7e9389d5 Added ex 48, additional comment on 46 2021-02-28 13:23:22 -05:00
Dave Gauer
11ec69b92c oops, left in old note pt. 2 2021-02-28 11:58:22 -05:00
Dave Gauer
594a5c0f47 oops, left in old note 2021-02-28 11:27:13 -05:00
Dave Gauer
077a779f3d Change default elephant tail to null (#25) 
It was confusing to see

    tail... = undefined

in the struct definition and then

    if (tail == null)

later in the exercise - it appears that the mismatch would be the issue
- but that's distracting from the real issue: making the value optional!

Changing the initial value to null is still correct, but won't distract.

The only worry now is that the user will remember the undefined
definition from the previous exercise and wonder if that has to be that
way...but you can't win them all!
 2021-02-28 11:00:20 -05:00
Dave Gauer
42e6ebd2fe Add ex 47: methods 2021-02-27 16:52:57 -05:00
Vishal Sodani
ec4391ac55 Fixed a typo #26 2021-02-26 10:49:35 +05:30
Vishal Sodani
9d1a29ae2e Fixed a typo #26 2021-02-26 10:48:49 +05:30
Dave Gauer
f27601b558 Added ex. 46 optionals 2 - elephants! 2021-02-16 20:21:32 -05:00
Dave Gauer
efdcfc70d4 Merge pull request #24 from mz0/fix06 
fix repeat target
 2021-02-16 18:25:58 -05:00
Mark Zhitomirski
35ac0745a7 fix repeat target 2021-02-16 23:36:33 +03:00
Vishal Sodani
ea8084187b Fixed spelling 2021-02-16 18:26:43 +05:30
Will Clardy
238beb4a2d Apply zig fmt to exercises 2021-02-15 16:55:44 -05:00
Will Clardy
97ae27435b Manually apply zig fmt style to comments 2021-02-15 16:55:19 -05:00
Dave Gauer
882a6b6198 Merge pull request #20 from quexxon/exercise_12_fixes 
Exercise 12 fixes
 2021-02-15 09:58:39 -05:00
Will Clardy
fa83fc47e5 Replace unclosed opening paren with dash 2021-02-15 01:03:30 -05:00
Will Clardy
bd30da390b Add missing opening braces in while statements 2021-02-15 01:02:53 -05:00
Dave Gauer
6ab9b17eb8 Fix Ex.19 typo (#19) 
Oh, look at that, issue 19 is about exercise 19.

Today's lucky number is 19. Time to buy a lottery ticket.
 2021-02-14 19:35:45 -05:00
Dave Gauer
5d44734cfe 03 assignment - var to const in example for clarity 2021-02-14 12:04:04 -05:00
Dave Gauer
d4739ac00a Merge branch 'main' of github.com:ratfactor/ziglings into main 2021-02-14 10:50:03 -05:00
Dave Gauer
545573fc84 Added ex 45 optionals 
(And secretly added the patches/ dir. Don't tell anybody!)
 2021-02-14 10:49:09 -05:00
Dave Gauer
16dbeea7f5 begone ye errant space 2021-02-14 09:25:19 -05:00
Will Clardy
d316d8c6f0 Fix typo: out => our 2021-02-14 09:22:41 -05:00
Dave Gauer
34f03b0e96 Merge pull request #10 from tijb/patch-1 
Update 03_assignment.zig | Missing Line In Example
 2021-02-14 08:32:42 -05:00
tim bangma
cf3a7fa398 Update 03_assignment.zig 2021-02-13 23:06:48 -05:00
Ivan-Velickovic
d3d3499692 04_arrays.zig - missing : for type of example array 2021-02-14 15:42:42 +13:00
Dave Gauer
96cb465fb8 Merge branch 'main' of github.com:ratfactor/ziglings into main 2021-02-13 20:36:15 -05:00
Dave Gauer
ee8fbbd65d ex10 - missing type was confusing and tangential (#12) 2021-02-13 20:35:07 -05:00
tim bangma
0788198de3 Update 04_arrays.zig 
array index was off by 1.
 2021-02-12 23:55:26 -05:00
tim bangma
b89eb8bf04 Update 03_assignment.zig 
Looks like one of the example lines was missing.
 2021-02-12 23:41:33 -05:00
Palash Nigam
4259acb534 exercise/25 fix typo 2021-02-12 13:09:30 +05:30
Palash Nigam
5188967275 exercise/21: fix typo 2021-02-12 00:37:52 +05:30
Dave Gauer
2bdacd35c1 Added string specifier in format strings (#3) 
This is now required in current versions of Zig.
 2021-02-10 22:13:22 -05:00
Dave Gauer
56ba5d7fda Merge pull request #3 from Joefish/06_print_specifier 
Added string specifier in Ex 06
 2021-02-10 22:08:16 -05:00
Dave Gauer
311fe0ea3c Merge branch 'main' of github.com:ratfactor/ziglings into main 2021-02-10 21:47:21 -05:00
Dave Gauer
5b47e8ebe6 Removed incorrect explanation of assignment error (#1) 
It really has nothing to do with the if/else expression. The peer
types are being resolved correctly.  The same error can be produced
with something as simple as:

    var foo = 5;
 2021-02-10 21:44:11 -05:00
Joseph-Eugene Winzer
f1632554da Added string specifier in Ex 06 
std.fmt.format does not take strings without a string specifier since
zig 0.8.0.
 2021-02-10 18:47:12 +01:00
Dave Gauer
e382b01976 Ex 22 spelling error 
I never make mistakes with apostrophes'es', so I dont' know what happened here.
 2021-02-10 09:35:16 -05:00
Dave Gauer
82a1abe09b Improved 02 comment about imports being const 2021-02-10 09:27:43 -05:00
Dave Gauer
961cf22b88 Added Quiz 5 for pointers. Elephants!!! 2021-02-09 20:15:45 -05:00
Dave Gauer
55ad7c32f2 Moved exercises to exercises because exercises 2021-02-09 18:36:57 -05:00