Looking to level up your C programming skills without emptying your pockets?
In this blog, we’ll explore the best websites to practice C programming for free, helping you enhance your skills through hands-on practice and problem-solving.
10 Best Websites for Practicing C Programming – Overview
Here’s an overview of the top 10 websites to practice C Programming:
| S.No. | Website Name | Pricing | Certification | Website Link |
|---|---|---|---|---|
| 1 | GUVI | Free | Yes | Visit Now |
| 2 | HackerRank | Free | No | Visit Now |
| 3 | Coderbyte | Free/Paid | No | Visit Now |
| 4 | CodeChef | Free/Paid | Yes | Visit Now |
| 5 | LeetCode | Free | No | Visit Now |
| 6 | Exercism | Free | No | Visit Now |
| 7 | Codewars | Free | No | Visit Now |
| 8 | GeeksforGeeks | Free | No | Visit Now |
| 9 | Programiz | Free/Paid | No | Visit Now |
| 10 | TutorialsPoint | Free | No | Visit Now |
Best Websites to Practice C Programming
Below is the list of best websites to practice C Programming for beginners:
1. GUVI
CodeKata hosts a diverse range of coding problems used by top companies like Microsoft, Walmart, and Samsung, aimed at sharpening coding skills.
Practicing on CodeKata elevates users’ coding skills, making them attractive candidates for tech recruiters.
Questions Diversity: Students can practice topics such as Arrays, Mathematics, Strings, Basics, Sorting, Matrix, Hashing, Dynamic Programming, and various data structures including Linked Lists, Trees, Graphs, and more.
Pricing: Free
Certifications and Rewards: Rewards are available in the form of “Geekoins” earned by solving challenges.
Language Options: English
Community and Support: Nil
2. HackerRank
HackerRank provides a specialized domain for practicing C programming challenges, catering to both beginners and those looking to refine specific skills.
The challenges are designed to improve understanding and proficiency in C programming, covering fundamental concepts such as “Hello World!”, using characters, arithmetic operations, conditional statements, loops, pointers, and more.
Questions Diversity: The platform offers a variety of problems categorized under topics like Introduction, Conditionals and Loops, Arrays and Strings, Functions, and more.
Pricing: Free
Certifications and Rewards: Nil
Language Options: English
Community and Support: Community platform where users can discuss problems, solutions, and share insights.
3. Coderbyte
Coderbyte provides a platform for developers to enhance their coding skills through a variety of challenges that range in difficulty from easy to hard.
It serves as a comprehensive tool for both learning new programming concepts and preparing for technical job interviews.
Questions Diversity: The challenges on Coderbyte cover a broad spectrum of programming topics including algorithms, data structures, string manipulation, searching, and much more. Each challenge is categorized by difficulty, and many are associated with specific programming tasks related to major tech companies.
Pricing: Free/ Paid
Certifications and Rewards: Nil
Language Options: English
Community and Support: Forums and discussions where users can discuss solutions and share insights.
4. CodeChef
CodeChef offers a C programming practice problem course designed for beginners to solidify their understanding of fundamental programming constructs.
This course provides a structured learning path that covers basic to intermediate aspects of C programming.
Questions Diversity: The course presents a variety of problems that focus on basic programming elements such as input/output operations, arithmetic calculations, conditionals, and loops.
Pricing: Free/ Paid
Certifications and Rewards: Certification of completion
Language Options: English
Community and Support: Nil
5. LeetCode
LeetCode 75 offers a focused study plan specifically designed to help users ace coding interviews by practicing a curated list of 75 essential coding questions. Users will gain crucial problem-solving skills and coding expertise through hands-on practice with varied coding challenges.
Questions Diversity: The LeetCode 75 plan includes a diverse array of questions primarily aimed at improving coding interview performance. The questions cover various topics crucial for coding interviews, such as data structures, algorithms, and programming concepts.
Pricing: Free
Certifications and Rewards: Nil
Language Options: English
Community and Support: Discussion forums where users can discuss problems, solutions, and strategies.
6. Exercism
Exercism’s C track offers an in-depth learning experience for mastering the C programming language through 82 interactive exercises.
It aims to develop users’ fluency in C by offering both automatic code analysis and personal mentoring from experienced developers.
Questions Diversity: The track features a wide range of programming exercises designed to cover various aspects of C programming, from basic syntax and operations to more complex data structures and algorithms.
Pricing: Free
Certifications and Rewards: Nil
Language Options: English
Community and Support: Community forums and personal mentoring system.
7. Codewars
Codewars is an interactive platform that challenges developers with coding competitions known as “Kata.”
By solving these problems, users can enhance their programming skills across a variety of languages and topics.
Questions Diversity: The platform offers a wide range of coding challenges, known as “Kata,” that vary in difficulty and cover diverse programming fundamentals, algorithms, regular expressions, and specific coding scenarios such as string manipulation and mathematics.
Pricing: Free
Certifications and Rewards: Nil
Language Options: English
Community and Support: Global leaderboard, Discord server for live chats, and a GitHub Discussions board for more in-depth topics.
