
LeetCode
HackerRank
Project Euler
Codewars
Exercism
CodeForces
interviewing.io
Coderbyte
Codeable
Toptal
Upwork
Lemon.io
Unicorn Dev
Fiverr
Cloud Devs
Andela
CodeableLeetCode is the best platform to help people practice solving coding problems and prepare for technical interviews. The main users are software engineers. LeetCode has over 1,900 questions covering many different programming concepts.
Based on our record, LeetCode seems to be a lot more popular than Codeable. While we know about 544 links to LeetCode, we've tracked only 4 mentions of Codeable. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
General Coding Assessment (GCA): the harder of the two, but manageable with preparation. It's done on CodeSignal, either in person or online. To prepare, practice DSA questions on competitive programming sites like LeetCode, Codewars, and CodeChef for 1–2 weeks, and you should be in good shape. - Source: dev.to / about 1 month ago
Category Tool URL How I used it General AI assistant ChatGPT Https://chatgpt.com Breaking down concepts, simulating interviewers, reviewing answers AI writing / reasoning Claude Https://claude.ai Refining behavioral stories and system design explanations Coding practice LeetCode Https://leetcode.com Core DSA practice and timed coding drills Coding explanations NeetCode Https://neetcode.io Pattern-based... - Source: dev.to / 4 months ago
Plain BST. Fine when input is random or the problem doesn't require worst-case guarantees. Tree problems on LeetCode typically assume balanced input and don't ask you to maintain balance yourself. - Source: dev.to / 4 months ago
Your preparation should not be random. Platforms like LeetCode, Codeforces, and GeeksforGeeks are tools—but what matters is how you use them. - Source: dev.to / 5 months ago
Bash /path/to/chrome-launcher.sh email001@gmail.com https://leetcode.com. - Source: dev.to / 5 months ago
I tried signing up to codeable.io recently only to learn that they have temporarily disabled developer applications. Source: over 3 years ago
You can check out https://codeable.io/. Source: over 3 years ago
Yeah, but the freelanchers I got suggested by codeable.io had a fee of over 1000 dollar. I'm just a student and it's for a small recreative project I'm working on as an interest and a challenge. So I'm trying to do it with just the help of the internet. Source: almost 5 years ago
That said, one resource I've found to be very helpful is codeable. They vet the developers for you. It's worked great for the type of business I run, where I need people for certain parts of projects, but I'm not a big enough company to actually hire full-time roles. Also, they act as an intermediary for payment- you pay the agreed-upon cost of the work up front, but that money first goes to codeable and payment... Source: over 5 years ago
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
Toptal - Hire the Top 3% of Freelance Talent®. Toptal is an exclusive network of the top freelance software developers, designers, finance experts, product managers, and project managers in the world.
Project Euler - Project Euler is a series of challenging mathematical/computer programming problems that will...
Upwork - Forget the old rules. You can have the best people. Right now. Right here.
Codewars - Achieve code mastery through challenge.
Lemon.io - Lemon.io is a community of vetted offshore developers for startups.