1. C Tutorial - W3Schools

    https://www.w3schools.com/c/index.php

    W3Schools offers a comprehensive and interactive C tutorial with examples, exercises, quizzes and references. Learn C basics, syntax, functions, libraries and more with this online course.

  2. C Programming Language Tutorial - GeeksforGeeks

    https://www.geeksforgeeks.org/c-programming-language/

    Learn C programming basics to advanced concepts with clear explanations and fun examples. This tutorial covers topics like variables, data types, operators, control statements, functions, arrays, pointers, structures, memory management, preprocessor, file handling, error handling and more.

  3. Learn C Programming

    https://www.programiz.com/c-programming

    Programiz offers free and premium resources to learn C programming, a foundational language for high-performance systems. Find out if C is for you, how to run C, and the best way to learn C with text, video, or interactive courses.

  4. The C Programming Handbook for Beginners - freeCodeCamp.org

    https://www.freecodecamp.org/news/the-c-programming-handbook-for-beginners/

    Learn C programming fundamentals with this handbook written for beginners. It covers the basics of C syntax, data types, operators, control flow, arrays, strings, and more.

  5. What is The C Programming Language? A Tutorial for Beginners

    https://www.freecodecamp.org/news/what-is-the-c-programming-language-beginner-tutorial/

    Learn the basics of C programming language, its history, characteristics, and applications. This tutorial covers syntax, variables, data types, functions, loops, and more.

  6. C Programming

    https://www.programiz.com/c-programming/guide

    Learn what is C programming, a powerful general-purpose language that can be used for various applications from operating systems to 3D movies. Find out why you should learn C, how to get started with C tutorials and best practices.

  7. Learn C - Codecademy

    https://www.codecademy.com/learn/paths/c

    Learn the basics of C programming language with this skill path that includes 6 units, 10 lessons, 8 projects, and 9 quizzes. You can also get AI assistance, a certificate of completion, and access to other resources on Codecademy.

  8. Learn C: Introduction - Codecademy

    https://www.codecademy.com/learn/learn-c-introduction

    Start your journey into the C programming language with this free online course from Codecademy. Learn the basics of C, write your first C program, and earn a certificate of completion.