
LeetCode
HackerRank
Project Euler
Codewars
Exercism
CodeForces
interviewing.io
Coderbyte
Good First Issue
GitHub
DeepSource
Shields.io
RepoStore
OSSInsight
Thanks
OSS Database
LeetCode 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 should be more popular than Good First Issue. It has been mentiond 544 times since March 2021. 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 / 27 days 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 / 3 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 / 4 months ago
Bash /path/to/chrome-launcher.sh email001@gmail.com https://leetcode.com. - Source: dev.to / 5 months ago
Tools like Good First Issue, Up For Grabs, and GitHub's own search help surface these issues — but they stop at listing them. They don't tell you whether the repository behind an issue is healthy, actively maintained, or will actually review your pull request. They don't estimate how difficult the work really is beyond whatever label someone applied months ago. - Source: dev.to / 6 months ago
LLM Welcome is a GitHub app that as a maintainer you have to install on your project. Issues you then label with `llm welcome` are then listed on the site and offered to anyone who prompts their agent to find and solve issues. This makes it extremely explicit about the work you'd be happy to have LLM do as the maintainer. You're in control of how many issues at a time that might be. Folks running agents then... - Source: Hacker News / 7 months ago
There’s a Website for good-first-issue where you can find begginer’s level issues to contribute to. - Source: dev.to / 11 months ago
Good First Issues — Curated beginner-friendly open source issues. - Source: dev.to / 11 months ago
[GitHub] Participating Hacktoberfest projects [GitLab] Participating Hacktoberfest projects [GitHub] Explore projects with issues on up-for-grabs.net [GitHub] Explore projects with issues on goodfirstissue.dev [GitHub] Explore Hacktoberfest projects on hacktoberfest-projects.vercel.app. - Source: dev.to / almost 2 years ago
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
GitHub - Originally founded as a project to simplify sharing code, GitHub has grown into an application used by over a million people to store over two million code repositories, making GitHub the largest code host in the world.
Project Euler - Project Euler is a series of challenging mathematical/computer programming problems that will...
DeepSource - Automated code reviews with static analysis.
Codewars - Achieve code mastery through challenge.
Shields.io - GitHub badges as a service