1a1002fc0f
Rename length() as size() because the solution and future challenges use size()
2017-07-14 23:50:54 -04:00
357865ce41
Merge pull request #15622 from beaucarnes/fix/typo-adjacency-list-challenge
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fix typo on challenge (#15621 )
2017-07-11 10:41:38 -05:00
4004c6454d
fix typo on challenge ( #15621 )
2017-07-10 21:25:26 -04:00
9b76d25f32
fix(challenge): fix bug in learn a stack challenge
2017-05-15 19:10:32 -04:00
890b4aa97a
Fixing error in data structure description ( #14859 )
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Referenced in https://github.com/freeCodeCamp/freeCodeCamp/issues/14843
2017-05-14 22:53:16 +05:30
68a5cbcd1c
Merge pull request #14115 from JoolsMcFly/fix/wrong-use-of-it-s
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replace it's with its in descriptions
2017-04-19 09:09:12 -07:00
4c14b14e39
Merge pull request #14164 from Manish-Giri/fix/fix-instructions-learn-how-stack-works
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Change stack top element in instructions
2017-04-16 12:04:58 -05:00
bf6f0b141f
Update variable in typed arrays
2017-04-14 19:30:38 -04:00
ce93077cd6
replace "it's" by "its" (and vice versa) in descriptions and replace 'to lookup' by 'to look up'
2017-04-06 06:31:08 +02:00
56296bb1ce
Add description about front() in Priority Queue
2017-03-30 22:02:52 -04:00
9887a0b0dc
Change stack top element in instructions
2017-03-30 21:02:15 -04:00
c81c76f9eb
Merge pull request #14013 from JoolsMcFly/fix/simplify-solution-to-priority-challenge
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add a simpler solution to Priority Queue
2017-03-22 18:21:17 -07:00
c708de91ef
add a simpler solution to Priority Queue
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Existing solution is a bit overkill (reduce + temp array).
This PR introduces, I believe, a simpler to understand solution.
2017-03-20 10:22:43 +01:00
f0ce3e1c98
update description for PrioriyQueue challenge
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changed "We've starting writing" to "We've started writing"
2017-03-20 09:37:35 +01:00
ad2dfc268f
Updated and Reviewed Data Structure Set challenges ( #13858 )
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* Updated and reviewed first two Set challenges.
* Updated and Reviewed more Set challenges
* updated and reviewed set challenges. one to go.
* Updated and reviewed all Set challenges
* Fixed solution errors
* Updated and reviewed first two Set challenges.
Updated and Reviewed more Set challenges
updated and reviewed set challenges. one to go.
Updated and reviewed all Set challenges
Fixed solution errors
2017-03-18 03:08:50 -05:00
888ad67131
Merge pull request #13576 from Greenheart/fix/learn-stack-tests
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fix(challenge): More robust test for "Learn how a Stack Works".
2017-03-09 01:02:25 -08:00
7608a0281f
updated descriptions in linked list challenges for clarity, grammar and better ease of comprehension ( #13647 )
2017-03-05 21:38:09 -06:00
ffd2383361
Clean up binary tree challenges ( #13603 )
2017-03-05 18:42:16 -06:00
7557257095
revised priority queue challenge ( #13691 )
2017-03-05 18:06:18 -06:00
baf1d0cff8
Fix challenge title formatting misc
2017-02-27 08:47:23 -06:00
106ab9369e
fix(challenge): More robust test for "Learn how a Stack Works".
2017-02-27 15:28:00 +01:00
7cbe1f8ac4
Fix semicolon errors
2017-02-25 21:59:02 +08:00
24d457e8cd
Merge pull request #13566 from Kenneth-LJS/fix/fix-adding-to-set-challenge-test
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Fix 'Creating and Adding to Sets in ES6' challenge
2017-02-25 10:42:19 +01:00
62450896c7
Fix 'Creating and Adding to Sets in ES6' challenge
2017-02-25 11:25:56 +08:00
901fce85b8
Merge pull request #13343 from erictleung/fix/format-learning-about-stacks
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Format Learn how a stack works challenge
2017-02-25 00:27:18 +01:00
2e455307ed
Add tests for remove from set
2017-02-23 20:48:12 -05:00
f2e9b633f0
Merge pull request #13484 from Manish-Giri/fix/fix-instructions-doubly-linked-list
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Fix description in create linked list
2017-02-21 09:07:36 +01:00
5520f11104
Fix description in create linked list
2017-02-20 19:17:47 -05:00
dd77bbc46d
indexOf() instead of includes()
2017-02-20 15:42:50 -05:00
72b6a4ddd2
Merge pull request #13453 from bonham000/fix/adv-data-structures-circular-queue
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revised circular queue challenge and added working tests
2017-02-20 20:29:26 +01:00
8df539e746
revised circular queue challenge and added working tests
2017-02-20 11:25:00 -08:00
97a8531de4
Format Learn how a stack works challenge
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- Improve readability of challenge
- Spell out JavaScript abbreviations
- Apply appropriate dfn and code tags
- Change from single quotes to double quotes
- Add periods to end of challenge tests
2017-02-19 18:36:33 -08:00
f250f4ec3d
Fix instructions and challenge seed in linked-list
2017-02-19 03:03:18 -05:00
af549f8034
Format Depth-First Search algorithm for graphs ( #13316 )
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- Add dfn and code tags
- Add img-responsive to GIF image
- Use horizontal rule instead of "Instructions"
- Fix challenge tests and add working solution
- Add DFS challenge solution
- Add additional tests to thoroughly check answer
2017-02-19 01:28:03 +05:30
9bf3c40492
fix(challenge): Fix broken tests for Linked List challenge. ( #13388 )
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* Also added a solution to increase `npm test` coverage.
2017-02-19 00:51:47 +05:30
2709eb6b3a
add releasedOn dates to all new challenges ( #13417 )
2017-02-19 00:00:12 +05:30
6bc0672b83
fix(challenge): Improve tests for Circular Queue challenge. ( #13308 )
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* Fix some typos that prevented valid solutions from passing.
* Add new test cases to better test for what the instructions ask for.
* Improve test-messages.
* Add passing solution, to increase coverage of `npm test`.
2017-02-18 22:48:23 +05:30
a0df8bbeeb
Add requirement for add function to return boolean ( #13404 )
2017-02-17 21:06:53 -06:00
f7327fe9a9
Change example code
2017-02-17 11:42:27 +08:00
512506fa33
chore(seed): freeCodeCampify remaining sections of codebase
2017-02-02 18:29:59 -05:00
0c7cd1a3a5
Merge pull request #12910 from envy7/fix/empty-translations
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Removed all empty translations present in the challenges in the seed files
2017-02-01 18:01:44 +01:00
cd78eeae72
removed all empty translations present in the challenges in the seed files
2017-02-01 15:14:37 +05:30
c13a82252a
Format Breadth-First Search for graphs challenge
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- Apply appropriate formatting for key words
- Make algorithm image responsive
- Apply code tags around appropriate words
- Remove unnecessary semicolon in seed code
- Fix test with Infinity value
- Add solution to Breadth-First Search
2017-01-31 22:25:06 -08:00
2a5a992b83
Format Incidence Matrix challenge
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- Title case title to make consistent with other ADS challenges
- Add definition tags to new words
- Put multi-line code in blockquotes
- Add convenience spaces in seed code
- Fix misspelled variables in tests
- Add solution to incidence matrix challenge
- Add appropriate code tags around text
2017-01-29 20:18:22 -08:00
ee003ac9d6
Format text in several Adv Data Struc challenges
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- Format Typed Arrays
- Format Directed and Undirected Graphs
- Format Adjacency List
- Format Adjacency Matrix
- Added solutions code for the above four challenges
- Add horizontal rules before challenge requirements
- Change "Directed and Undirected Graphs" challenge into "Introduction
to Graphs"
2017-01-29 12:17:50 -08:00
ffe8c743d2
Improvements to adv. algos and data structures
2017-01-25 00:04:16 -08:00
3bb8c29019
improve interviewing section titles
2017-01-20 16:31:35 -06:00
