8 Websites That Help Programmers Practice Coding Skills

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1. Coderbyte

This website offers users more than 200 coding challenges, you can use 10 programming languages to solve those challenges. Besides, the web also provides some algorithmic guidance as well as luggage for candidates before entering the interview.

2. Codewars

Codewars is a web that offers quite a lot of challenges for programmers, these challenges are often devised by developers themselves. Here, programmers can also write code with more than 20 different programming languages. At the same time, you can discuss directly and offer challenges. So that you can earn points and raise your rank.

3. CodeFights

In addition to the challenges for programmers, CodeFights also has a separate forum for everyone to discuss. Especially if you love competing with competitions, there is also a feature called Company Bots, where you will "code test" with a bot programmed by programmers from companies. like Uber, Dropbox, and Quora.

4. CodinGame

CodinGame has a different point than the main code-writing web instead of just writing the code, the programmer must also participate in the game as real players. The combination of learning with practice makes challenges more interesting than ever. With beautiful graphics and entertaining moments will help programmers forget the fatigue and difficulties in the writing process.

5. TopCode

TopCoder is one of the first online 'arena' for developers to compete directly with each other. It offers a list of algorithmic challenges so far, you can do that challenge online with their code editor. Single-round matches are held several times each month at a specific time, where the coder competes with each other to solve the fastest challenges with the highest score.

High-ranked users on TopCoder are very good programmers and often participate in many programming competitions. The highest ranked person will own his or her own blog named 'ALGORITHMS WEEKLY by PETR MITRICHEV', where they can write about code competitions, algorithms, math and anything they like.

6. HackRank

This Web mainly provides programmers with some coding disciplines such as Algorithms, Mathematics, SQL, Functional Programming, AI, and many other areas. Accompanying each challenge is an explanation that makes it easier for programmers to understand.

Especially when writing code on HackerRank programmers also find themselves many career opportunities for themselves.

7. LeetCode

LeetCode has a collection of many of the latest algorithmic challenges today. Their topics require knowledge of data structures such as binary trees, heaps, linked lists. so their problems are often more difficult than common ground, but also very interesting and interesting.. Besides, they also have Mock Interview program that simulates job interviews or monthly code competitions.

8. Geeksfor Geeks

GeeksforGeeks this site synthesizes a lot of useful code articles in many areas such as algorithms and data structures, as well as challenging and engaging math problems. If you are preparing to attend a job interview and want to practice before an employer, this is a reliable address for you to review and improve.

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