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383 commits

Author SHA1 Message Date
Chris Boesch
f0d43f488f patch because of a change in @typeInfo 2023-01-14 15:36:36 +01:00
Chris Boesch
9d3b2b822f Merge branch 'main' into exercise_060_f80 2023-01-14 13:36:33 +01:00
Chris Boesch
543d0ba585 fixed https://github.com/ratfactor/ziglings/issues/156 2023-01-14 12:25:57 +01:00
Chris Boesch
0b16f7e006 Merge pull request #138 from fjebaker/main 
Exercise 82: typo and type fixes in comment
 2023-01-14 01:13:56 +01:00
Chris Boesch
1891030f49 Update 042_pointers4.zig 
https://github.com/ratfactor/ziglings/pull/122
 2023-01-12 19:25:06 +01:00
Leandro Motta Barros
b08233eafe Fix typo: "written", not "writen" 2022-12-29 21:17:40 -03:00
Kim SHrier
f2a4209f6d Exercise 60: mention new float type f80 2022-11-07 00:28:40 -07:00
Fergus Baker
c18ad78832 typo and type fixes in comment 2022-09-17 19:27:13 +01:00
James LeBlanc
b69a297e32 corrected @bitReverse for only 1 arg, instead of 2 args 2022-09-03 10:56:25 +02:00
Dave Gauer
1691b22c1b Ex 080: Strip filename from @typeName output to address #130 2022-08-29 20:10:26 -04:00
Dave Gauer
4eaef5fae4 Ex 065: improve hints, fix type printing change. For #120 and #128 2022-08-29 18:30:38 -04:00
Dave Gauer
4ce16782d0 Merge pull request #112 from nahuakang/ex047-reference 
Edit comment to specify `for reference`
 2022-07-31 16:24:48 -04:00
Dave Gauer
d1a64e02e8 Merge pull request #118 from rigobert9/main 
Grammar check : adding a "to"
 2022-07-31 16:18:27 -04:00
Dave Gauer
dee6a96ddf Correct conventional Zig reference vs value passing re #89 2022-07-31 15:58:24 -04:00
François Gallois
d41e1b7bd0 Grammar check : adding a "to" 2022-07-31 19:17:52 +00:00
Nahua
828f96c62c Update comment per feedback 2022-07-31 18:04:56 +02:00
Dave Gauer
18c761d85d Merge branch 'heatray' 2022-07-31 11:35:01 -04:00
Dave Gauer
c3c610acf0 Update ex 047 comment and patch 2022-07-31 11:32:51 -04:00
Dave Gauer
00796028ba Updated build version requirement to 0.10.0-dev.3385 2022-07-31 11:04:16 -04:00
Dave Gauer
fa3e44c325 Merge pull request #116 from jtgoen/fix-format-specifiers 
Fix issue with formatting from std library updates
 2022-07-31 10:20:42 -04:00
Dave Gauer
1d38586bb9 Merge pull request #107 from winterqt/remove-extraneous-newline 
Remove extraneous newlines in exercises 26 and 44
 2022-07-31 09:52:31 -04:00
Dave Gauer
cd36d45974 Merge pull request #106 from adamu/patch-1 
fix grammar isn't -> doesn't
 2022-07-31 09:43:40 -04:00
Dave Gauer
222a111ef7 Merge pull request #103 from jtgoen/patch-1 
Replace "−" with "-" in Assigment 3 tutorial text
 2022-07-31 09:38:15 -04:00
Dave Gauer
58212d315f Merge pull request #102 from deforde/whitespace-fix 
Remove trailing whitespace.
 2022-07-31 09:36:17 -04:00
jtgoen
8605615ad7 Fix issue with formatting from std library updates 2022-07-28 18:12:50 -06:00
Nahua Kang
27fde06d56 Edit comment above a for loop by reference line 2022-07-24 22:57:05 +02:00
Winter
c3765ca8fe Remove extraneous newlines in exercises 26 and 44 2022-06-24 21:42:03 -04:00
Adam Millerchip
889b8e8fe6 fix grammar isn't -> doesn't 2022-06-18 22:29:23 +09:00
jtgoen
a1d08fb542 Replace "−" with "-" in Assigment 3 tutorial text 
When viewing this file in VSCode, I saw the following warning highlighting lines `15` and `29`

```
The character U+2212 "−" could be confused with the character U+002d "-", which is more common in source code.
```

It seems to me this is just a small oversight, as "-" is used elsewhere in the commented block to denote a negative value, but I'll freely admit ignorance as to any nuance here in using one vs. the other.
 2022-06-04 17:21:34 -06:00
daniel.forde
3da45dfc36 Remove trailing whitespace. 2022-05-18 21:39:36 +02:00
DerTee
daf0a99f94 064_builtins: clarify @addWithOverflow explanation 
There were misunderstandings concerning
overflowing operations and overflowed variables.
Hopefully it's clearer now.
 2022-05-16 02:37:18 +02:00
Jonathan Lopez
955bf3eead Create new HeatRay struct to combat aliens 2022-04-28 14:22:58 -04:00
Ziyi Yan
ad5d57befd fix loop else clause explanation 2022-04-22 17:50:10 -07:00
DerTee
f67216f19f fix 064_builtins: @addWithOverflow() explanation 
The last two examples do not overflow, because the
result is small enough. This was probably just a typing
error in the original explanation.
 2022-04-03 23:06:25 +02:00
Dave Gauer
c3128f3dee Added comptime wizardry to 075 quiz8 
Thanks to Helios on Discord for the wizardry!
 2022-03-19 20:00:10 -04:00
Dave Gauer
361630fdce Improve wording in 005 arrays2 for #93 
Hopefully less misleading now - explicit about comptime
operators.
 2022-03-19 19:46:29 -04:00
Dave Gauer
f34b6aa024 Update sentinel type for v0.10.0 
Fixes

.../076_sentinels.zig:95:30: error: incompatible types:
  'u32' and '?*const anyopaque':
    while (my_seq[i] != my_sentinel) {
 2022-03-19 19:38:05 -04:00
InKryption
66a1f7bb61 Revert syntax demo, add note 
So as to not overwhelm the reader with syntax that is unseen up to this point, use the original demonstration, but add an explanatory note hinting that there is more to the semantics of string literals than shown.
 2022-02-22 02:21:22 +01:00
InKryption
b61186d6a5 Update information to be accurate to the semantics of string literals 2022-02-20 19:24:36 +01:00
Roman Frołow
887d989f1b add spaces 2022-02-11 10:40:22 +00:00
Dave Gauer
4bdbeadef5 Merge pull request #88 from adamu/const 
use const for variables that are never modified
 2022-01-06 18:08:43 -05:00
Adam Millerchip
39e432748e use const for variables that are never modified 2022-01-01 02:20:26 +09:00
Kim SHrier
d10ca483b0 remove redundant word "a" 2021-12-25 15:21:33 -07:00
Arnavion
8a0e650d13 Fix typo in comment in 058_quiz7.zig 2021-12-01 02:44:49 -08:00
Paul Sorensen
bc402e8eb1 Update 034_quiz4.zig 
Closes #76 By making comment more clear
 2021-11-10 11:30:37 -05:00
Dave Gauer
86e017eb32 Adding note to the monster 058 for the unwary 2021-11-07 21:16:46 -05:00
Dave Gauer
40656031c5 Merge branch 'main' of github.com:ratfactor/ziglings into main 2021-11-07 20:52:39 -05:00
Dave Gauer
49ce260748 Added ex91 - closing in on async! 2021-11-07 20:51:33 -05:00
Jonathan Halmen
f8b8531930 zig fmt 2021-11-05 17:47:12 +01:00
Jonathan Halmen
29d32bfa79 fix whitespace line-endings 2021-11-05 17:46:56 +01:00
Dave Gauer
4c7eebbbfc Removed confusing explanation from 076 2021-10-18 19:04:12 -04:00
Georgy Trush
f9e2da67f4 Fix exercises 058 and 081 🔧 2021-09-04 19:00:03 +03:00
Francisco Demartino
af3fabd59b fix typo in 076 (sentinal -> sentinel) 2021-09-03 17:08:43 -03:00
Dave Gauer
15827c1df3 Update 052_slices.zig 2021-08-30 17:55:32 -04:00
Dave Gauer
065d409d0e Update 047_methods.zig 2021-08-30 17:55:10 -04:00
Dave Gauer
e90042b95e Update 037_structs.zig 2021-08-29 08:37:56 -04:00
Dave Gauer
1b2b90317c Update 033_iferror.zig 2021-08-28 10:57:51 -04:00
Dave Gauer
1c14338573 Update 033_iferror.zig 2021-08-28 10:55:34 -04:00
Dave Gauer
6912bd70ca Update 024_errors4.zig 2021-08-28 10:35:40 -04:00
Dave Gauer
d14cc0a8ab Update 018_functions.zig 2021-08-28 10:25:03 -04:00
Dave Gauer
0603ab1e02 Update 018_functions.zig 2021-08-28 10:22:44 -04:00
Dave Gauer
8e540d6388 018 awkward wording 2021-08-28 10:20:37 -04:00
Dave Gauer
1e1bed46e1 Merge pull request #70 from Palm404/patch-1 
fix: Syntax error to fit formatting
 2021-08-24 09:28:21 -04:00
Palm
f1153fdcb0 fix: Syntax error to fit formatting 2021-08-20 15:25:23 -07:00
unknown
981716e526 Fix: Fix grammar at 002_std.zig 2021-08-19 08:59:18 -07:00
unknown
2e782fbd86 fix: Grammar in 018_functions.zig 2021-08-18 09:55:20 -07:00
unknown
0210d6d7bc Merge branch 'main' of https://github.com/Palm404/ziglings into main 2021-08-17 00:28:50 -07:00
unknown
01c9f2a79f feat: More descriptive definition 2021-08-17 00:28:40 -07:00
Palm
37f8b445a2 fix: Change order to match 011_while.zig 2021-08-17 00:01:55 -07:00
unknown
162f84133d feat: Add more comparison operator coverage in 009_if.zig 2021-08-16 23:56:10 -07:00
Airbus5717
e051903055 added newline print to make output look nicer 2021-07-21 13:04:52 +03:00
Dave Gauer
aa733dc3ef No unused fn params 2021-06-30 19:59:25 -04:00
Dave Gauer
f9a1956d88 no unusued vars 2021-06-30 19:55:47 -04:00
Dave Gauer
6157066b95 methods not namespaced 2021-06-30 19:55:18 -04:00
Dave Gauer
c7b00fd83c No unused locals 2021-06-30 19:39:36 -04:00
Dave Gauer
76287cad45 no unused method params 2021-06-30 19:28:27 -04:00
Dave Gauer
290ba908ec methods NOT namespaced like i expected 2021-06-30 19:18:13 -04:00
Dave Gauer
843fd65882 unused consts now errors 2021-06-30 19:00:50 -04:00
Dave Gauer
a84677d798 Must use capture value 2021-06-30 17:56:42 -04:00
Dave Gauer
be349dae5d added ub exploration to ex090 2021-06-15 10:12:57 -04:00
Dave Gauer
34af14ca7b add ex090 async 7 2021-06-14 15:39:49 -04:00
Dave Gauer
37ca10ab36 Merge pull request #59 from max-lv/main 
fix typo in 067_comptime2.zig
 2021-06-14 13:00:58 -04:00
Dave Gauer
de322fab46 New usize explanation 008, etc. 2021-06-14 11:26:04 -04:00
Dave Gauer
8df032e495 Merge pull request #58 from ZapAnton/008_replace_index_var_type 
008_quiz: Replaced the type of the index variable
 2021-06-14 10:43:07 -04:00
max-lv
be4da477b7 fix typo in 067_comptime2.zig 2021-06-12 21:15:19 -01:00
ZapAnton
965440b2a3 008_quiz: Replaced the type of the index variable 
Replaced the type of the `x` variable to `usize` instead of `u8`.
 2021-05-28 21:46:08 +03:00
ZapAnton
5412578c1b 066_comptime: Typo fix 
Small typo fix `arbitary` -> `arbitrary`
 2021-05-28 21:39:21 +03:00
Dave Gauer
e47dccf245 Add ex089 Async 6 2021-05-27 19:04:11 -04:00
Dave Gauer
2408f420bc Missing word in explanation ex085 2021-05-25 11:51:58 -04:00
jacob gw
433202d429 change suspend; to suspend {} 2021-05-24 15:57:59 -04:00
Dave Gauer
7ef800c1bf Merge branch 'main' of github.com:ratfactor/ziglings into main 2021-05-13 19:48:13 -04:00
Dave Gauer
110e556ae1 add ex088 async 5 await 2021-05-13 19:48:10 -04:00
Dave Gauer
4bd737d506 Merge pull request #54 from rofrol/patch-2 
Prevent error "cast discards const qualifier"
 2021-05-13 11:34:01 -04:00
Roman Frołow
4bdf39bfe5 this means 2021-05-13 14:01:54 +02:00
Roman Frołow
204146261c Prevent error "cast discards const qualifier" 2021-05-13 13:25:29 +02:00
Dave Gauer
be279c78f5 add ex087 async 4 2021-05-12 21:36:57 -04:00
Dave Gauer
3e5647d88c add ex086 async 3 2021-05-12 21:25:48 -04:00
Dave Gauer
54c048b0a0 add ex085 async 2 2021-05-12 21:04:58 -04:00
Dave Gauer
3b08761532 add ex084 async 2021-05-12 20:35:29 -04:00
Dave Gauer
03eb291d39 076 typo 2021-05-09 20:01:16 -04:00
Dave Gauer
afc5f94a15 076 sentinels must be same type 2021-05-09 19:59:38 -04:00
Dave Gauer
4a379159a3 add ex083 anon lists 2021-05-09 19:53:14 -04:00
Dave Gauer
c43e5480c6 add ex082 anon structs 3 2021-05-09 18:58:56 -04:00
Dave Gauer
c0bbbee176 add ex081 anon structs 2 2021-05-09 14:25:51 -04:00
Dave Gauer
ae0dc2b282 add ex080 anonymous structs 1 2021-05-09 13:24:25 -04:00
Dave Gauer
ac9a4dadfb Normalize interrobangs 2021-05-09 13:15:53 -04:00
Dave Gauer
34ac5f6742 Add ex079 quoted identifiers 2021-05-09 13:10:09 -04:00
Dave Gauer
d4f5684450 Fix 076, add 077,078 sentinels and many-item pointers 2021-05-08 18:51:08 -04:00
Dave Gauer
831ee03e32 Merge branch 'main' of github.com:ratfactor/ziglings into main 2021-05-06 20:32:41 -04:00
Dave Gauer
e9547cf808 add ex076 sentinels 2021-05-06 20:32:36 -04:00
Dave Gauer
cc87c8e82d Merge pull request #52 from andrejp88/main 
Fix typo in 074 comptime 9
 2021-05-03 20:03:43 -04:00
Dave Gauer
c1371f5659 canna have two bars, cap'n 2021-05-03 17:02:51 -04:00
Dave Gauer
1b7155b11d improve wording of 052 2021-05-03 16:58:41 -04:00
Andrej Petrović
ff5ba2cd1c Fix typo in 074 comptime 9 2021-05-02 13:41:36 +01:00
Dave Gauer
4760c62d62 Added ex075 Quiz 8 2021-04-30 21:35:56 -04:00
Dave Gauer
060e2b9789 add ex074 comptime 9 2021-04-30 20:25:59 -04:00
Dave Gauer
f3cf67cd65 Clarify 048,049 comments from instructions (issue #48) 2021-04-27 15:16:38 -04:00
Dave Gauer
9f71d3711e adding enlightenment to 019 (for #50) 2021-04-26 20:45:19 -04:00
Dave Gauer
8a7d6b03c7 Merge branch 'main' of github.com:ratfactor/ziglings into main 2021-04-26 20:34:47 -04:00
Dave Gauer
f4e4a4b207 fix typo in 072 (for #49) 2021-04-26 20:34:41 -04:00
Dave Gauer
87a7076140 Merge pull request #51 from noc7c9/patch-1 
Fix typo in 061_coercions.zig
 2021-04-26 20:07:34 -04:00
Dave Gauer
0412719095 Merge pull request #47 from ChrisMiuchiz/main 
Fix typo
 2021-04-26 20:03:31 -04:00
Dave Gauer
db20e9541a add ex073 comptime 8 2021-04-26 20:01:54 -04:00
Athir Saleem
c632e00915 Fix typo in 061_coercions.zig 2021-04-26 23:10:23 +10:00
ChrisMiuchiz
4364ebcf4b Fix typo 2021-04-24 19:33:08 -04:00
Dave Gauer
14c7e73343 add 072 comptime 7 2021-04-24 14:34:46 -04:00
Dave Gauer
5d7217dcbf Fix typo in 066 (issue #46) 2021-04-24 12:37:27 -04:00
Dave Gauer
ea17a9c8cb add 071 comptime 6 inline for 2021-04-22 17:17:25 -04:00
Dave Gauer
647f461943 Adding traditional program debugging capability to RubberDuck 2021-04-22 10:31:05 -04:00
Dave Gauer
0ec635fa56 Removed illegal type in pointer cheatsheet 2021-04-21 20:35:19 -04:00
Dave Gauer
9c095c60a4 add ex070 comptime 5 2021-04-21 20:08:34 -04:00
Dave Gauer
0efd9340f0 missing return type from example in 069 2021-04-21 17:13:58 -04:00
Dave Gauer
be2b98f404 add ex069 comptime 4 2021-04-21 09:47:16 -04:00
Dave Gauer
17a22adce1 add ex068 comptime 3 2021-04-18 18:05:36 -04:00
Dave Gauer
881db5eab2 Clarity for 062 and tupni for 064 2021-04-17 20:03:04 -04:00
Dave Gauer
77a8a123f7 055 typo 2021-04-17 18:15:30 -04:00
Dave Gauer
7d707d64b1 Make it super clear there are two fixes in 051 2021-04-17 17:44:07 -04:00
Dave Gauer
18bf4c76b3 Added note about single vs double quotes 2021-04-17 17:05:16 -04:00
Dave Gauer
ff2659410c Single quotes around character and source in comment 2021-04-17 16:46:26 -04:00
Dave Gauer
f3e25be7d0 Update ex005 because no need for pointers 2021-04-17 15:56:30 -04:00
Dave Gauer
0c9ebd941c Another try at wording ex067 2021-04-16 22:15:27 -04:00
Dave Gauer
bf861f71f7 add ex067 comptime TWO 2021-04-15 20:58:12 -04:00
Dave Gauer
dd06f3c95f Added type reflection to 066 2021-04-14 11:00:25 -04:00
Dave Gauer
e23eba236a Add ex066, the first comptime explanation 2021-04-13 20:47:05 -04:00
Dave Gauer
9fbda0c502 add ex065 builtins2 2021-04-11 11:19:58 -04:00
Dave Gauer
838cb43f25 added ex064 builtins 2021-04-10 20:26:17 -04:00
Dave Gauer
0f28e58eea mention builtin ex coming up 2021-04-10 14:45:25 -04:00
Dave Gauer
cc269968ea Added ex063 labels 2021-04-10 11:39:11 -04:00
Dave Gauer
e608e41cc7 added ex062 loop expressions 2021-04-09 19:24:59 -04:00
Dave Gauer
96f5b425e3 added ex061 coercions 2021-04-09 14:41:25 -04:00
Dave Gauer
b3f4773be4 Added ex060 floats 2021-04-09 13:02:36 -04:00
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