CodeSignal Assessments & Live Tech Interviews
CodeSignal, Inc.Reviews from AWS customer
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Great site to practice coding
What do you like best about the product?
I love competing with my friends in tournaments. Arcade is also great because you can see your friends' progress and gain points and experience on each completed level.
Interview practice problems are very useful.
Interview practice problems are very useful.
What do you dislike about the product?
The page is not responive and content can not be read from a mobile device.
What problems is the product solving and how is that benefiting you?
Interview practice - I've noted a big improvement in my coding skills.
Tournaments - I have fun and improve my speed, which is good because I usually take too much time to analize things.
Tournaments - I have fun and improve my speed, which is good because I usually take too much time to analize things.
Tournaments!!
What do you like best about the product?
Codesignal is a platform to improve our programming skills, learn new languages and solve challenges that contribute to our algorithmic knowledge. I like most the tournaments(the speed to build the ideas and translate it to code). Another thing that I really liked were the challenges of the companies that helped me a lot in the growth of my knowledge.
What do you dislike about the product?
Things I did not like were that the problems in the tournaments are very often repeated. I think there could be two types of tournaments something like levels which brings with it the emotion of going from one level to another.
What problems is the product solving and how is that benefiting you?
The platform helped me remember the algorithm courses of the university, increase my basic knowledge and see the problems from differents perspectives
Recommendations to others considering the product:
I recommend solving the challenges of the companies and the problems related to interviews.
In the world of copy paste finaly somewhere when I code
What do you like best about the product?
From my perspective this is a brain-muscle training. It also helped me when I started to learn GoLang. Codesignal is great as an education support tool.
What do you dislike about the product?
Level of daily challenges unfortunately has recently fallen but there is still a lot of hard tasks to accomplish
What problems is the product solving and how is that benefiting you?
After few months of playing with simple tasks the interview challenges are something that I appreciate. So no mater what level you are, you will always find something for you
Generally I learn
Generally I learn
Recommendations to others considering the product:
Improves skills of bored programmers, adds gamification, educates
Excellent platfor for all levels (Fresher, Experianced, Experts)
What do you like best about the product?
I like the following things:-
1. It provides different modes like arcade, practice, challenges, interview preparations.
2. It's free so no need to worry about costs.
3. Its advertise free platform.
4. One can see the solution of others and improve your self (As nobody is perfect in this world).
5. Arcade programs are nicely arranged.
6. Challenge to the world (Regions are not a bar for the programmers :-)).
1. It provides different modes like arcade, practice, challenges, interview preparations.
2. It's free so no need to worry about costs.
3. Its advertise free platform.
4. One can see the solution of others and improve your self (As nobody is perfect in this world).
5. Arcade programs are nicely arranged.
6. Challenge to the world (Regions are not a bar for the programmers :-)).
What do you dislike about the product?
I feel a few enhancements should be done:
1. Every day there must be three challenge instead of just one and that should be category wise like easy, medium, hard.
2. If possible it should not be repeated.
3. A proper explanation should be there instead of a long and vague description.
4. A platform should sponsor live events and encourage programmers.
1. Every day there must be three challenge instead of just one and that should be category wise like easy, medium, hard.
2. If possible it should not be repeated.
3. A proper explanation should be there instead of a long and vague description.
4. A platform should sponsor live events and encourage programmers.
What problems is the product solving and how is that benefiting you?
Currently, I used to solve C programs. By solving daily challenges my confidence lev boosts.
Good code examples
What do you like best about the product?
It is very easy to use tool and user friendly,
What do you dislike about the product?
Easy tool to get hands on on coding, hence nothing to dislike
What problems is the product solving and how is that benefiting you?
Java code challenges, hands on coding problems
Recommendations to others considering the product:
Best to work on code challenges
Well organized exercises with proper test cases.
What do you like best about the product?
Well organized exercises with proper test cases. proper descriptions of the problem statement. Code terminal has various editors like vim, different theme available.
What do you dislike about the product?
there is no debug console. there should be clock for arcade mode as well. point to be earned for particle test should be mentioned.
What problems is the product solving and how is that benefiting you?
I am currently solving daily challenges and arcade mode problems in code signal. problems are well organized by topics from easy to a hard level I have got my logical thing improved by solving these problems.
Recommendations to others considering the product:
You should try the codeSignal to improve your logical thinking for problem-solving.
CodeSignal forced me to learn more about python built-in functions at a faster pace.
What do you like best about the product?
With CodeSignal, you get different questions(a lot of them), different objectives and you can pick which path you want to use to become better at what you think you need to improve on. However, even the path you think you know a lot about has plenty of nuggets of information that will unlock new way of doing what you already know. So make sure to try everything that is offered.
What do you dislike about the product?
I wouldn't say dislike, but if there could be a way to compare performance of 1) Code, 2) Individual ability compared to real world environment(entry level/junior 'xxx' at company 'yyy'), it will add an extra level of focus and engagement with the site.
What problems is the product solving and how is that benefiting you?
I'm solving all problems now, arcade(forces you get the necessary skills), tournaments, interview. I started with interview only. I got stuck on a question for a few days so I decided to see what other things are available on the site, just to take a mental break. What I realized is, each section of the site strengthens you and makes you a well rounded coder.
Recommendations to others considering the product:
Take a look at what is available at CodeSignal, whether you are a complete beginner, in college, or switching languages. There are plenty of benefits, and the community has been pleasant so far for me, and my coding abilities have improved and continue to do so on a regular basis. I think you will have a good experience or even better than I did.
High School CS Practice
What do you like best about the product?
I like the bite size and varied nature of the challenges. I teach several HS CS classes and I recommend the site to students as extra practice in problem solving.
I like that you it supports so many languages.
I like that you it supports so many languages.
What do you dislike about the product?
Sometimes you can lose track of time and it can be totally addictive (let me solve just one more is a very dangerous and common problem).
What problems is the product solving and how is that benefiting you?
Understanding the nature and limits of the problem; followed by learning additional features from a language that I had to explore based on new types of problems.
Various approaches to improve coding skills
What do you like best about the product?
I tried other similar platforms, but none of them stuck with me more than two days. Tasks were, more less, the same all over, but the whole experience with CodeSignal was much better when compared to others. I like CS UI, convenient code testing, level progression by scoring experience points and earning badges along the way.
Variety of the approaches is also very important. When Arcade Levels became too hard, I switched to Challenges. When I progressed further, I switched to Interview Practice, then to Company Challenges and then to real "code fights" with other user on Tournaments.
It is very significant that you can compare solutions with the CS Community. One can really learn a lot that way and I think it brought me to another level.
Variety of the approaches is also very important. When Arcade Levels became too hard, I switched to Challenges. When I progressed further, I switched to Interview Practice, then to Company Challenges and then to real "code fights" with other user on Tournaments.
It is very significant that you can compare solutions with the CS Community. One can really learn a lot that way and I think it brought me to another level.
What do you dislike about the product?
It happens from time to time that some user generated challenge has a poor task description, which prolongs solving time for those tasks. I don't really see this to be a CS fault and I can always find plenty of other tasks for solving.
One of the great incentives was the CS Store where I could buy CS branded t-shirt with earned experience points. Unfortunately, this "perk" is not available any longer, but I am lucky that I got mine on time which I am proudly wearing on my job interviews.
One of the great incentives was the CS Store where I could buy CS branded t-shirt with earned experience points. Unfortunately, this "perk" is not available any longer, but I am lucky that I got mine on time which I am proudly wearing on my job interviews.
What problems is the product solving and how is that benefiting you?
I joined CodeSignal because I needed proficiency and more coding experience than I already had. I hopped that it would prepare me for coding interviews that would earn me a better coding job. I started slow with one or two functions in a few days, than as I got "hooked" I had to complete one Arcade level per day. This is when I started to notice a real improvement.
Now, I don't spend that much time solving tasks. I still start my day with a Daily Challenge as a part of my daily routine to "warm" me up for work tasks.
Now, I don't spend that much time solving tasks. I still start my day with a Daily Challenge as a part of my daily routine to "warm" me up for work tasks.
Recommendations to others considering the product:
I recommended it before and I intend to recommend CS in the future as a one of the tools in a online tool-set available for anyone who intends to improve coding skills. There is only so much you can learn from courses. The real advancements come by working on real projects and CS platform is maybe a next best thing.
Funniest programming resource
What do you like best about the product?
Interview practice is my best. Also must say about UI and IDE, they are just awesome!
What do you dislike about the product?
I'd like to have more asymptotic-dependent tasks.
What problems is the product solving and how is that benefiting you?
I'm trying to solve everything, but often I just haven't enought time for it. At the first point I'm gonna finish with arcede tasks.
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