* fix: correct test and add solution
I also changed the seed to report the results of an easier example to
the user, since just evaluating the function mostly wastes time.
* fix: use a better solution
* fix: credit original author
* Correct ProjectEuler:002 definition and tests
From projecteuler.net:
By considering the terms in the Fibonacci sequence whose values do not exceed four million, find the sum of the even-valued terms.
Correct: take all f(n) where f(n) <= 4,000,000 and f(n) is even
Incorrect: take all f(n) where n <= 4,000,000 and f(n) is even
* Incorporate PR review suggestios to ProjectEuler 002
Reword the problem statement
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
Co-authored-by: Tom <20648924+moT01@users.noreply.github.com>
* fix: update to clarify new boilerplates used
Updating challenge text to make it more clear that learners need to switch to new boilerplate
* fix: improved wording to clarify new boilerplates used
Updating challenge text to be consistent and make it clear where learners are to switch to new boilerplate
Incorporating suggestions from PR #38124
* fix: Correct paths in English exercises by prefixing "/" before "learn"
* fix(lang): Correct paths to exercises by prefixing "/" before "learn" in remaining languages
* Move the comment on line 71 to its own line
The comment "use function argument destructuring" was on the same line as some code, and when displayed as a challenge it returned to a new line and was not commented out.
* Update line 71 comment per @manish-giri suggestion
Move the comment "use function argument destructuring" to above the "change code below this line" comment for clarity. Based on conversation in this pull request https://github.com/freeCodeCamp/freeCodeCamp/pull/38036
Either improved the algorithm or reduced the difficulty for the slowest
tests. All these pass with testProtectTimeout = 500, so should be safe
on most machines with the current timeout of 2500.
* Added href to empty <a> tag in social auth implementation II
* corrected typos in authentication with socketIO challenge
* corrected typo as suggested
Co-Authored-By: Eric Leung <eric@erictleung.com>
Co-authored-by: Eric Leung <eric@erictleung.com>
* Update escape-sequences-in-strings.english.md
Fixed minor grammar issue in list item 1 of the description section.
* Update curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/escape-sequences-in-strings.english.md
Co-Authored-By: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>
* refactor: replace trivial regex capture group challenge
Previous challenge could be completed without any capture groups. New
challenge requires 3 capture groups and 3 uses of the submatches in the
replacement.
resolves#17645
* test: validate at least 3 capture groups were used
Use solution from SO
(https://stackoverflow.com/questions/16046620/regex-to-count-the-number-of-capturing-groups-in-a-regex)
as suggested by @RandellDawson to count the number of capturing
groups, regardless of whether or not the regex in question solves the
broader problem.
Co-Authored-By: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>
* refactor: more meaningful variable name
Co-Authored-By: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>
* test: add parenthesized substring test
* test: ensure 3 uses of substring replacement
* refactor: reword instructions
* fix: minor grammar fix
Co-Authored-By: Manish Giri <manish.giri.me@gmail.com>
* refactor: elaborate wording in test
* fix: corrected test and added solution
* fix: redefine hash
* fix: use defined hash
Co-Authored-By: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
* fix: sum all primes description
* Update curriculum/challenges/english/02-javascript-algorithms-and-data-structures/intermediate-algorithm-scripting/sum-all-primes.english.md
Co-Authored-By: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
* Update curriculum/challenges/english/02-javascript-algorithms-and-data-structures/intermediate-algorithm-scripting/sum-all-primes.english.md
Co-Authored-By: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
* fix: simplify challenge without using reduce
* fix: prevent user from adding new elements to sum to 10
* fix: add from
Co-Authored-By: Manish Giri <manish.giri.me@gmail.com>
* Added new test case '8pass99' for positive and negative lookahead
* Changed the pwRegex to reflect the new solution
* Updated the pwRegex to reflect the latest solution as on forum
* Added another test case to catch "/^(?=\w{6,})(?=\D*\d{2})/" solution
This challenge requests setting the justify-content attribute to one of the possible values shown in the previous challenge. One of these values - space-evenly - doesn't actually work (at least for the English version).
In this commit I fix the space-evenly issues to some extent.
I cannot tick the box saying that all files changed are in the same world language. However, the changes made should be understandable in all languages.
There still is more to be done for languages other than English, like adding to the test text for Arabic, Portuguese, and Spanish, and adding descriptions for space-evenly in the previous challenge.
* fix: changed test text to use should
* fix: corrected typo
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: removed extra period
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: removed extra period
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: removed extra period
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: removed extra period
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: corrected typo
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: changed test text to use should
* fix: corrected typo
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: corrected typo
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: remove unnecessary backslash
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: simplified text
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: added period
Co-Authored-By: Manish Giri <manish.giri.me@gmail.com>
* fix: changed challenge test text to use should
* fix: changed have to be used in
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: reworded test verbiage
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: improved test verbiage
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: improved test verbiage
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: corrected typo
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: corrected typo
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: changed have the to be used in
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: corrected verbiage
Co-Authored-By: Parth Parth <34807532+thecodingaviator@users.noreply.github.com>
* fix: changed test text to use should
* fix: corrected typo
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: corrected typo
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: corrected typo
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: use singular of verb
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: changed punctuation
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: reworded test text
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
The thumbs up from the previous challenge was removed from the seed in an earlier merge -- seems like it should be there since the instructions only say to add the icons to the remaining buttons.
* fix: broken Read-search-ask link now point to correct url
* fix: changed link to original forum link with more views
* fix: changed http links to correct version
* fix: link in help modal
* fix: added new test to test href attribute
* fix: changed You to Your
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* fix: changed a to an
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
* Switch statement example updated
* Update switch-statements.english.md example
Co-Authored-By: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
* Update switch-statements.english.md example
Co-Authored-By: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
* fix: allow-leading-zero-to-be-optional-before-decimal-point-for-opacity
* fix: use getComputedStyle intead of regex
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
challenge requires two files to be created whose names are given with first letter in uppercase but further down in the description those files are imported with lowercase name.
it is little confusing and requires renaming of files
* Improve viewport unit readability
Ran into a readability issue when trying to complete challenge. Instead of using `width: 80vw` was attempting `vw: 80vw` based on the initial layout. I believe either this change or the example that was added but doesn't seem to be pushed yet will help.
* edited description to be a little more clear on how to access elements in an array through indeces
* Update curriculum/challenges/english/02-javascript-algorithms-and-data-structures/basic-javascript/access-array-data-with-indexes.english.md
Co-Authored-By: Tom <20648924+moT01@users.noreply.github.com>
This section is now after Basic Javascript, but the challenge indicates that "function" and "return" are unknown at this point. Simply a product of an (apparent?) move.
* feat: rewrite Iterate with JavaScript While Loops challenge
Previous example in the challenge description was the exact code
that challenge instructions say to implement. Change the challenge to
differentiate from the example.
resolvefreeCodeCamp/freeCodeCamp#37694
* fix: update iterate with javascript while loops solution
* refactor: improve iterate with js while loops challenge wording
Co-Authored-By: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>
* Fixed a typo in Specify How Fonts Degrade.
'-->!' inside the code is misleading and prompts a learner
to put the exclamation mark when it is not needed as '-->!' is
also followed by a period.
Instead of "'-->!'.", it should be "'-->'."
* Made text wording consistent for the test instructions.
* Changed "To begin with," to "To begin," and fixed a minor typo.
If we are going to use "To begin with," the sentence should be
"To begin with the lesson/challenge", otherwise, "To begin" will
be more than enough.
Also added a space between "font(using HTML..." and changed it to
"font (using HTML...".
* Added hyphen to "coopted" on Line 17
Added a hyphen to the word"coopted" to correct it to "co-opted" on Line 17.
* Update curriculum/challenges/english/03-front-end-libraries/jquery/change-text-inside-an-element-using-jquery.english.md
Co-Authored-By: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>
* add solution to a challenge
add solution to the challenge: add-a-description-to-your-package-json
* add comment to all backend challenges
The comment expllains that these challenges don't need a solution.
* update test wording for undefined fn returns, bring code out of after test section and check that the function does what it says it does (rather than just checking the result), update seed, example, and solution
* Fix solution
* Update description
* Add test for this.setState function syntax
* Update toggle element instructions
* Fix simple-counter solutions
* Fix bind-this challenge seed and solution
* Fix && challenge seed and solution
* Fix ternary challenge seed and solution
* Use the function form -> Pass a function
Co-Authored-By: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
* Mention "passing a function" instead of "alternative form"
Co-Authored-By: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
* Rephrase explanation
Co-Authored-By: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
* clarify why functions should be used
Co-Authored-By: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>
* Improve tests
* Fix \s escaping in []
* Improve regex
Co-Authored-By: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>
* Add test for `this`
* Use block code
* Update bind-this challenge
* Fix last part of instructions
Co-Authored-By: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
* add testing for setter, getter and setting a temperature according to some of feedbacks into the issues 17403
* bugfix: temperature is not a function
* Add link to boilerplate Glitch file
The boilerplate link is hard to see in the previous "introduction" page. I was using the old Glitch project link, and was confused.
When I googled for a solution, it was clear than others had also been quite confused. I believe this additional instruction will help many people.
* Direct people back to introduction page
Co-Authored-By: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
* Remove unnecessary indentation
Co-Authored-By: Oliver Eyton-Williams <ojeytonwilliams@gmail.com>
* Remove spaces on empty line
Co-Authored-By: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>
* Remove spaces on empty line
Co-Authored-By: Randell Dawson <5313213+RandellDawson@users.noreply.github.com>
* Add empty line to fix markdown link
Markdown link needs a blank line to render correctly
* fix: add extra line to prevent linting error
* fix/remove-bullet-points
Co-authored-by: Randell Dawson <rdawson@onepathtech.com>
Co-authored-by: Tom <tmondloch01@gmail.com>
* Squashed the removal of the before test section
* fix: changed blockquote triple backtick syntax
* fix: removed recursion explanation
* fix: changed meta title and thru to through
* fix: capitalize "after" in several strings
* componentWillReceiveProps is deprecated
Consider removing this lesson from the React tutorial, once this lifecycle method is now deprecated.
In case it isn't, a warning in the beginning should be displayed
* Removed also `componentWillReceiveProps`
* fix(guide) add stubs and correct file path misspellings and pr… (#36528)
* fix: corrected file path to match curriculum
* fix: renamed to newer challenge name
* fix: added solutions to articles from challenge files
* fix: added missing .english to file name
* fix: added missing title to guide article
* fix: correct solution for guide article
* fix: replaced stub with hint
* fix: added space in Hint headers
* fix: added solution to guide article
* fix: added solution to guide article
* test: replaced stub with hint and solution
* fix: add Problem number: to title
* fix: changed generatorexponential to correct name
* fix: renamed knight's tour to knights-tour
* fix: updated guide article
Oliver Eyton-Williams
Sidtharthan A N
Kristofer Koishigawa
Kiara Barias
Shubham Shah
David Lau
Tom Monks
Hassaan Pasha
PHILIP OBIORAH
Nick Black
Obba Paschal
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Dylan Cutler
Randell Dawson
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Ashraf Nazar
Bojan Cvjetkovic
Perrottarichard
ML
Prakash Kumar
M B
Ronald van der Bergh
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TAKAHASHI Shuuji
Randell Dawson
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Arthur
John A Maloney
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Tristan Michael Lawrence
Daniel Veazey
David Carlson
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Ananda Umamil
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Beau Carnes
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Ambar Mutha
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Ezgi Kaysı Kesler
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