Which Coding Site Is Best?

Which coding practice site is best?

Best 7 Coding Challenges Websites are listed below along with a brief description.TopCoder.

TopCoder is one of the most popular platforms for online programming competitions.


International Collegiate Programming Contest (ICPC) …


Geeks Coding Challenge (GCC) …



Is Python worth learning 2020?

Machine Learning is another reason why programmers are learning Python in 2020 because a couple of years, Machine learning got phenomenal growth. If you want to do a pet project and just want to sound then Python is the only major programming language that makes it easy.

Can I learn to code for free?

edX. EdX is an open-source higher education program governed by MIT and Harvard, making it another high-caliber resource where you can learn to code for free online. The site offers over 600 great courses under the “computer science” category, teaching various coding languages.

Where can I practice my coding?

The 10 Most Popular Coding Challenge Websites [Updated for 2020]TopCoder. TopCoder is one of the original platforms for competitive programming online. … Coderbyte. Coderbyte provides 200+ coding challenges you can solve directly online in one of 10 programming languages (check out this example). … Project Euler. … HackerRank. … CodeChef. … Exercism.io. … Codewars. … LeetCode.More items…•

Is C still used in 2020?

C is a legendary and extremely popular programming language which is still heavily used all around the world in 2020. Because C is the base language of most advanced computer languages, if you can learn and master C programming you can then learn a variety of other languages more easily.

Should I learn Java or Python?

Java and Python, both are widely used programming languages, but Java is better to learn first than Python because of reasons below: … Therefore, with Java, there are fewer chances of unexpected runtime errors. As compared to Python, which checks code at runtime, developers might face lots of unexpected errors.

Is 30 too old to learn programming?

There’s no age that’s “too old” to learn programming. As a matter of fact, you have an advantage because at 30 your brain is even more focused, and your thought processes are more developed than if you were younger – say 20.

Is HackerRank paid?

In short, HackerRank is free for its users, and their income comes from companies who use it as a hiring platform to test their candidates on their technical knowledge. … So, to compensate for these issues, it’s best to use other resources along with HackerRank to better prepare for your technical interviews.

Which is better Codechef or HackerRank?

Definitely codechef according to me , even though you may feel UI isn’t that great for codechef but it has a better quality of problems. One problem with Hackerrank is that you can see the test cases. So this is an advantage if you are a beginner in Competitive programming. In codechef the test cases are not visible.

Can I learn coding in 6 months?

Final thoughts: Learning coding for six months In just six months, you can easily manage to get acquainted with a number of different languages and technologies and of course finish some projects of your own while you’re at it.

What rank is good in HackerRank?

A rank between 150 and 220 on HackerRank can definitely be considered a good spot to be in, but there’s more to the answer than just that: it all depends on what you’re trying to achieve. Being in the top 250 programmers in HackerRank means that you’re a pretty competent programmer.

Is HackerRank a beginner?

HackerRank is very good for beginners so even if you want to print your first program “Hello World!” then definitely HackerRank gives this opportunity to you. It has a pretty good UI with boilerplate code pre-written that helps beginners to start competitive coding.

Top 10 Most Popular Programming LanguagesJavaScript. Number of jobs: 24,000. Average annual salary: $118,000. … Java. Number of jobs: 29,000. Average annual salary: $104,000. … C# Number of jobs: 18,000. … C. Number of jobs: 8,000. … C++ Number of jobs: 9,000. … Go. Number of jobs: 1,700. … R. Number of jobs: 1,500. … Swift. Number of jobs: 1,800.More items…•

Where can I practice coding for free?

Codecademy. Codecademy is the perfect place for aspiring coders to start learning. … Free Code Camp. At Free Code Camp, you’ll learn powerful skills while (eventually) building real-world projects for nonprofit organizations. … Codewars. … HackerRank. … CodeFights. … edX. … Upskill.More items…•

How many hours a day should you practice coding?

Originally Answered: How many hours a day should I spend learning machine learning and programming? No more than 4 hours a day, but at least 35 to 50 minutes of pure concentration a day. No distractions. Take 15 minutes breaks for every hour of study.

How long does it take to master a coding language?

Generally, it takes about 3 to 6 months to learn the basics of coding. You can learn coding faster or slower depending on your pace.

Where do I start coding?

How To Start CodingCome up with a simple project.Get the software you’ll need.Join communities about how to start coding.Read a few books.How to start coding with YouTube.Listen to a podcast.Run through a tutorial.Try some games on how to start coding.More items…•