Codechef
HackerRank
AlgoExpert.io
CodeForces
LeetCode
Coderbyte
Interview Cake
Codewars
Sourcegraph
OpenGrok
GitHub
Etsy Hound
Atlassian Fisheye
Tabnine
GitHub Copilot
Cody AI
CodeChef is a not-for-profit educational initiative started by Directi more than a decade ago. We started with a dream of seeing an Indian team winning a gold medal at the ACM ICPC World Finals. In its quest for the same, CodeChef has built a self-driven community of the world's best programmers. Today more than 1.3 million competitive programmers from 180+ countries learn from CodeChef. CodeChef has been hosting monthly programming contests regularly for 10 years now. Its platform has assessed 92 million+ code submissions to date, and over 30000 organizations are being impacted by CodeCheffers worldwide. It also organizes SnackDown - one of the world's largest global programming competition whose last edition drew participation from 140+ countries. Since 2017, CodeChef has started providing India's only industry-ready certification in Data Structures and Algorithms, and 1800+ programmers have been certified under the same.
Codechef
SourcegraphBased on our record, Sourcegraph should be more popular than Codechef. It has been mentiond 35 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.
Have you heard of codeforces.com, atcoder.jp, codechef.com, etc? Source: over 2 years ago
Leetcode is good to learn basic algorithms because problem statements are usually straightforward. Competitive programming has much wider range of problems. Most popular sites for cp are codeforces.com , atcoder.jp, codechef.com . Source: over 2 years ago
Learn Java with hands-on experience. I personally used codingbat.com a lot, but I've heard good things about codechef.com, which appears to even have a competitive option. Source: over 3 years ago
For practicing algorithms, use any of the freely available websites like https://hackerrank.com https://codechef.com https://projecteuler.net A structured set of practice problems are available at https://www.interviewbit.com/courses/programming/ Avoid https://geeksforgeeks.org because it has a ton of material but very poor quality control. Source: about 4 years ago
These all have sample problems to solve Hackerrank.com edabit.com codewars.com codechef.com and there are tons more. Best of luck to you. I am at about the same level myself. I really like these sites. Source: over 4 years ago
Sourcegraph | San Francisco | Full-Time | SWE, Design Engineer, Forward Deployed Eng, Head of Design, Solutions Eng, Dev Advocate (all roles write code) | https://sourcegraph.com Sourcegraph is hiring SWEs and FDEs for Amp (https://ampcode.com), the most aggressive and powerful AI coding agent. It's growing 50% WoW, and we build it in a crazy way; see https://ampcode.com/how-we-build. Backed by Sequoia, a16z,... - Source: Hacker News / 12 months ago
This is a product by Sourcegraph https://sourcegraph.com who already have a solution in this space. Is this something wildly different to Cody, your existing solution, or just a "subtle" attempt to gain more customers? - Source: Hacker News / about 1 year ago
Sourcegraph | San Francisco / Remote | Full-Time | SWE, Database Platform Eng, Forward Deployed Eng, Solutions Eng, Dev Advocate (all roles write code) | https://sourcegraph.com Sourcegraph is how enterprises industrialize software development with AI. We accelerate and automate how software is built in the world's most important companies, including 7/10 top software companies by market cap and 4/6 top US banks.... - Source: Hacker News / over 1 year ago
Cody by Sourcegraph can transform how you build UI components, from basic buttons to complex, dynamic systems. It handles the heavy lifting so you can focus on crafting good UI/UX designs. Whether youโre customising components or managing complex UI systems, Cody provides the tools to make the process faster and more efficient. - Source: dev.to / over 1 year ago
URL: https://sourcegraph.com What it does: A universal code search tool for navigating large codebases. Why it's great: Quickly locate what you need in vast repositories โ ideal for collaboration! - Source: dev.to / over 1 year ago
HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.
OpenGrok - OpenGrok is a fast and usable source code search and cross reference engine.
AlgoExpert.io - A better way to prep for tech interviews
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.
CodeForces - Programming competitions and contests, programming community.
Etsy Hound - Hound is an extremely fast source code search engine.ย