Based on our record, HackerRank should be more popular than CodeSignal. It has been mentiond 17 times since March 2021. We are tracking product recommendations and mentions on Reddit, HackerNews and some other platforms. They can help you identify which product is more popular and what people think of it.
Having just finished sixth form learning primarily python I recommend taking a look at codesignal. - Source: Reddit / 8 days ago
I'd definitely recommend CodeSignal or HackerRank as fun ways to improve your skills and prepare for interviews. They gamify coding challenges and I've found them to be extremely fun and helpful. - Source: Reddit / about 1 month ago
Third, unless it's SUPER entry-level (like paying minimum wage entry-level), they're going to have technical questions. HackerRank and CodeSignal are two tools that can help prepare you. - Source: Reddit / 3 months ago
I'd also recommend using HackerRank and CodeSignal. These are free programs that will help prepare you for technical interviews. They can also connect you with job opportunities. Once you are looking for jobs, TripleByte is another good (free) resource. - Source: Reddit / 3 months ago
CodeSignal With code signal they help you find you dream job in software engineering come true. This how they describe themselves: Check it out: HERE. - Source: dev.to / 4 months ago
Suggest him to start coding hackerrank is a great place to start. Eventually he'll move to [leetcode](leetcode.com). - Source: Reddit / 11 days ago
Popular websites discussed on here are used for practicing questions in online assessments are HackerRank and Leetcode (LC). - Source: Reddit / 13 days ago
Once you start getting comfortable with the language, I recommend building your problem solving skills by doing programming challenges like hackerrank.com. It teaches you to be not just knowledgeable in the tools at your disposal, but also helps you logically "build the proverbial engine"! - Source: Reddit / about 1 month ago
If you want to some direction I can guide you to do two things after learning any language basics (loops, conditionals, arrays/lists, functions). And you will see this in many of my answers. There are two stacks of problems in hackerrank.com, one called 30 Days of code and the other 10 days of datastructures. Do these for starters. See how you like them. Don't be afraid to look at other people's solution. Then try... - Source: Reddit / about 1 month ago
I went on hackerrank.com and did a bunch of problems, they're ranked easy, intermediate, hard. It's easy to see which of the easy problems are the easiest based on how many previous coders successfully completed it (the stats panel) and if I ever got stuck on a problem, I clicked on the "discussion" tab to get some hints. Even when I completed a problem, clicking over to the discussion would be good for... - Source: Reddit / 2 months ago
LeetCode - Practice and level up your development skills and prepare for technical interviews.
Codility - Codility provides a SaaS platform with advanced validation, security and protection features to evaluate the skills of software engineers.
Codewars - Achieve code mastery through challenge.
HackerEarth - HackerEarth is the network of top developers across the world. They connect to start-ups, tech companies, organizations and discover the best developer jobs. They participate in programming challenges and compete against other top developers.
CodinGame - CodinGame provides users with a fun and effective way to learn coding that eschews the rigid structure of traditional teaching methods.
Interview Mocha - Interview Mocha, a leading pre-employment skill assessment platform, helps organizations hire job-fit candidates faster.