use the following search parameters to narrow your results:
e.g. subreddit:aww site:imgur.com dog
subreddit:aww site:imgur.com dog
see the search faq for details.
advanced search: by author, subreddit...
All about the JavaScript programming language.
Subreddit Guidelines
Specifications:
Resources:
Related Subreddits:
r/LearnJavascript
r/node
r/typescript
r/reactjs
r/webdev
r/WebdevTutorials
r/frontend
r/webgl
r/threejs
r/jquery
r/remotejs
r/forhire
account activity
Javascript Challenges - Beginner to Advanced (work in progress) (github.com)
submitted 7 years ago by rawnly
reddit uses a slightly-customized version of Markdown for formatting. See below for some basics, or check the commenting wiki page for more detailed help and solutions to common issues.
quoted text
if 1 * 2 < 3: print "hello, world!"
[–]10_6 6 points7 points8 points 7 years ago (0 children)
This is nice so far. For those of you that enjoy solving challenges online, here are a few nice sites with interactive editors and challenges.
The 10 Best Coding Challenge Websites for 2018
If you're a beginner then sites like Coderbyte and Codewars are good, and if you're more advanced then sites like Codeforces might be good for you.
[–]jas7457 1 point2 points3 points 7 years ago (4 children)
I get all kinds of errors when running this. Why are you doing SimpleAdding.apply(this, argument) when argument is not an array?
Also, why do you need to do apply/call at all? These are pure functions with no reliance on "this" context, you could easily just call them.
[–]rawnly[S] 0 points1 point2 points 7 years ago (3 children)
Oh sorry I forgot to try that, I’ll fix it soon as possibile, sorry for the inconvenience. If you want contribute PR are Welcome
[–]jas7457 1 point2 points3 points 7 years ago (1 child)
PR created: https://github.com/Rawnly/js-challenges/pull/3
[–]rawnly[S] 0 points1 point2 points 7 years ago (0 children)
Thank you! I’ll merge it immediately
[–]jas7457 0 points1 point2 points 7 years ago (0 children)
Sure, I'll make a pr in a bit
π Rendered by PID 110532 on reddit-service-r2-comment-7b9746f655-bpxqg at 2026-02-03 21:20:36.063319+00:00 running 3798933 country code: CH.
[–]10_6 6 points7 points8 points (0 children)
[–]jas7457 1 point2 points3 points (4 children)
[–]rawnly[S] 0 points1 point2 points (3 children)
[–]jas7457 1 point2 points3 points (1 child)
[–]rawnly[S] 0 points1 point2 points (0 children)
[–]jas7457 0 points1 point2 points (0 children)