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2. Coderbyte. Helpful links: Website | Blog | Dev.to | Free Challenges | Premium. My platform, Coderbyte, provides 300+ coding challenges you can solve in an online editor using 10 different programming languages. You can then access official solutions, over 1.5 million user solutions, and read articles on how to efficiently solve the challenges.
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  • United States
  • Encrypted
  • 10 yrs old
  • 3,380 Site Rank
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HackerEarth and CodeChef are for India (interview and competitive programming platforms). I'm not familiar with Firecode or CodeWars but the point is that these alternatives serve different purposes. The most popular is Leetcode for interviewing and CodeForces for competitive programming. If you're a beginner then LeetCode is much more accessible.
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  • United States
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  • 19 yrs old
  • 28 Site Rank
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4. CodinGame. Several languages available (I didn't count, they were in a select) Multiple types of challenges of varying skill levels. A bit overwhelming to me, there's a lot happening on each screen. 5. ProjectEuler. Not an interactive coding website, BUT. A lot of great challenges for writing software solutions to.
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  • United States
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  • 5,415 Site Rank
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Claim LeetCode and update features and information. Compare CodeChef vs. Codeforces vs. LeetCode using this comparison chart. Compare price, features, and reviews of the software side-by-side to make the best choice for your business.
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  • United States
  • Encrypted
  • 25 yrs old
  • 79 Site Rank
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