Software Alternatives, Accelerators & Startups

Project Euler VS Codechef

Compare Project Euler VS Codechef and see what are their differences

Project Euler logo Project Euler

Project Euler is a series of challenging mathematical/computer programming problems that will...

Codechef logo Codechef

CodeChef is a not-for-profit educational initiative by Directi, an Indian software company. It is a global programming community that fosters learning and friendly competition, built on top of the world’s largest competitive programming platform.
  • Project Euler Landing page
    Landing page //
    2022-10-02
  • Codechef Landing page
    Landing page //
    2023-08-25

CodeChef is a not-for-profit educational initiative started by Directi more than a decade ago. We started with a dream of seeing an Indian team winning a gold medal at the ACM ICPC World Finals. In its quest for the same, CodeChef has built a self-driven community of the world's best programmers. Today more than 1.3 million competitive programmers from 180+ countries learn from CodeChef. CodeChef has been hosting monthly programming contests regularly for 10 years now. Its platform has assessed 92 million+ code submissions to date, and over 30000 organizations are being impacted by CodeCheffers worldwide. It also organizes SnackDown - one of the world's largest global programming competition whose last edition drew participation from 140+ countries. Since 2017, CodeChef has started providing India's only industry-ready certification in Data Structures and Algorithms, and 1800+ programmers have been certified under the same.

Codechef

$ Details
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Platforms
Windows Linux Browser Mac OSX
Release Date
2009 March

Project Euler features and specs

  • Problem-Solving Skills
    Project Euler offers a range of problems that can help enhance your mathematical and algorithmic problem-solving abilities.
  • Programming Practice
    It provides an excellent platform to practice and improve your programming skills across multiple languages.
  • Mathematical Insight
    Many problems require a deep understanding of mathematical concepts, thus helping users to gain and apply advanced mathematical knowledge.
  • Community
    Project Euler has a vibrant community where you can discuss problems and solutions with like-minded individuals.
  • Free Access
    All the problems and resources on Project Euler are freely accessible, making it an affordable way to learn.
  • Self-Paced Learning
    Users can progress at their own pace, making it suitable for learners of all levels.

Possible disadvantages of Project Euler

  • Steep Learning Curve
    The problems can become very challenging quickly, which might be discouraging for beginners.
  • Limited Step-by-Step Guidance
    There is little to no step-by-step guidance or hints available, which might hinder the learning process for some users.
  • Focus on Mathematics
    The heavy focus on mathematical problems may not appeal to those primarily interested in practical programming tasks.
  • Lack of Immediate Feedback
    The platform does not offer immediate feedback on code submissions, which might slow down the learning process.
  • No Built-in IDE
    Users need to use their own development environments, which might be inconvenient for some, especially beginners.

Codechef features and specs

  • Comprehensive Problem Sets
    CodeChef offers a wide range of problem sets that cater to various difficulty levels, from beginner to advanced. This makes it a valuable resource for learning and practicing competitive programming.
  • Competitive Community
    The platform has a large and active community of users, enabling participants to compete with peers, discuss solutions, and gain insights through community interaction and forums.
  • Regular Contests
    CodeChef hosts regular programming contests, such as monthly Long Challenge, Cook-Offs, and Lunchtimes, providing continuous challenges and opportunities for users to improve their skills.
  • Educational Content
    In addition to contests, CodeChef provides educational content including tutorials, problem editorials, and discussions that help users understand complex algorithms and improve problem-solving techniques.
  • Global Recognition
    CodeChef is recognized globally, and performing well in contests can attract the attention of recruiters from top tech companies, offering potential career advancement opportunities.

Possible disadvantages of Codechef

  • Steep Learning Curve
    For beginners, the platform might be intimidating due to the complexity of problems and the intensity of the competition, which requires significant effort and time to become proficient.
  • Occasional Technical Issues
    Users have reported occasional technical issues with the platform, such as slow website performance or glitches during contests, which can impact the user experience.
  • Less Focus on Other Programming Aspects
    CodeChef primarily focuses on competitive programming and may not offer as much content on software development practices, project-based learning, or other practical programming aspects.
  • Quality Variation in Problems
    While many problems are well-crafted, there can be occasional inconsistency in the quality and clarity of problems, sometimes leading to confusion or frustration.
  • Limited Offline Resources
    The platform primarily offers online content, which might not be conducive for users who prefer traditional offline or textbook-based learning methods.

Project Euler videos

Project Euler Challenges 1–4 - Coding Challenges with Florin

More videos:

  • Review - Project Euler Challenges 5–12 - Coding Challenges with Florin

Codechef videos

In depth analysis of leetcode, codechef and codeforces | LEETCODE VS CODECHEF VS CODEFORCES IN HINDI

More videos:

  • Review - Codechef Data Structures & Algorithm Course Review

Category Popularity

0-100% (relative to Project Euler and Codechef)
Online Learning
88 88%
12% 12
Online Education
82 82%
18% 18
Online Courses
90 90%
10% 10
Coding
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Project Euler and Codechef

Project Euler Reviews

The 10 Most Popular Coding Challenge Websites [Updated for 2021]
Project Euler provides a large collection of challenges in the domain of computer science and mathematics. The challenges typically involve writing a small program to figure out the solution to a clever mathematical formula or equation, such as finding the sum of digits of all numbers preceding each number in a series.
Top 25 websites for coding challenge and competition [Updated for 2021]
If you are studying algorithms and computer programming, chances are you’ve heard of Project Euler. A collection of mathematical problems made for problem solvers who are interested to combine mathematics and programming, Project Euler requires the use of mathematics to form algorithms and arrive at efficient solutions, and computer programming to actually solve it. These...

Codechef Reviews

Examining Top 22 Alternatives to LeetCode
CodeChef is a competitive programming platform that offers practice problems, coding contests, and learning resources. It provides coding challenges, practice assistance, and exclusive practice paths to improve coding skills. CodeChef also offers a DSA focused learning program to improve the coding culture in colleges.
Source: www.inven.ai
15 Best LeetCode Alternatives 2023
CodeChef is a platform that lets you practice, compete, and learn. You will get access to programs for beginners to experienced programmers. There are more than 3,000 problems available on the platform that vary in complexity and popularity.
8 Best LeetCode Alternatives and Similar Platforms
CodeChef offers coding challenges for free and connects you to the vast community of programmers. Moreover, they even do it all for free! Therefore, CodeChef is considered as one of the best LeetCode alternatives out there.
4 high-quality HackerRank alternatives (plus 7 honorable mentions)
In addition to coding challenges, CodeChef also has monthly coding contests. Winners can earn up to $700 per challenge. However, unlike some of the more modern platforms, CodeChef’s UI/UX is a little outdated.
The 10 Most Popular Coding Challenge Websites [Updated for 2021]
CodeChef is an Indian-based competitive programming website that provides hundreds of challenges. You are able to write code in their online editor and view a collections of challenges that are separated into different categories depending on your skill level (check out this example). They have a large community of coders that contribute to the forums, write tutorials, and...

Social recommendations and mentions

Based on our record, Project Euler seems to be a lot more popular than Codechef. While we know about 412 links to Project Euler, we've tracked only 7 mentions of Codechef. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Project Euler mentions (412)

  • Does hobby programming indicate that you would rather invent than discover?
    I do hobby programing. It is sometimes to create something (supposedly) useful. Lately though it is more discovery and a little math like. I enjoy Project Euler (https://projecteuler.net/. Recently I have been playing with superpermutations (https://projecteuler.net/) and pencil and paper is useful but filling lots of paper with lots of numbers is not that fun. - Source: Hacker News / about 1 month ago
  • Solving 100 Project Euler problems using 100 languages
    As pointed out in a sibling comment, it appears that quote only shows up if you're logged in, but assuming you have an account and are logged in, it's on the homepage (https://projecteuler.net/), second paragraph under the following heading: > I learned so much solving problem XXX, so is it okay to publish my solution elsewhere? > It appears that you have answered your own question. There is nothing quite like... - Source: Hacker News / 4 months ago
  • Functional Programming in C#
    A long time ago, when I was playing with Project Euler problems, I had to resolve the following one:. - Source: dev.to / 7 months ago
  • Ask HN: What are you working on (August 2024)?
    Https://projecteuler.net/ The set of puzzles is really tickling my fancy at the moment, for some reason. - Source: Hacker News / 8 months ago
  • Top Websites for Sharpening Your Programming Logic 💻
    Project Euler: Solve math and programming puzzles that help you think logically and improve your problem-solving skills. - Source: dev.to / 11 months ago
View more

Codechef mentions (7)

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What are some alternatives?

When comparing Project Euler and Codechef, you can also consider the following products

LeetCode - Practice and level up your development skills and prepare for technical interviews.

HackerRank - HackerRank is a platform that allows companies to conduct interviews remotely to hire developers and for technical assessment purposes.

Exercism - Download and solve practice problems in over 30 different languages.

Codewars - Achieve code mastery through challenge.

Coderbyte - Coderbyte is a place built for anyone to practice and perfect their programming skills.

CodeForces - Programming competitions and contests, programming community.