Learn C
Learn about the C programming language in this beginner-friendly skill path.
Includes C, C Basics, C Control Flow, and more.
Skill level
BeginnerTime to complete
2 monthsCertificate of completion
YesPrerequisites
None
About this skill path
The C programming language was first released in 1972, making it one of the oldest still used today. All modern operating systems are implemented with C code, which means that the C language powers almost every technological experience we have. Python’s interpreter is also written in C. Get started learning C fundamentals to become a better programmer in any field of computer science.
Skills you'll gain
- Learn key programming concepts
- Write your own C programs
- Use pointers to work with memory
- Create custom functions and structures
Syllabus
6 units • 10 lessons • 8 projects • 9 quizzes- 1
Welcome to the Learn C Skill Path
Welcome to the Learn C Skill Path!
- 2
C Basics
Get started with the C language and learn about variables and operators.
- 3
C Control Flow
Learn about various types of conditionals, loops, and errors in C.
- 4
Going Further with C
Learn about arrays, char arrays (or strings), pointers, and memory management in C.
- 5
Functions and Structures in C
Learn about functions and structures in C and build and manipulate ones of your own.
- 6
Learn C Next Steps
What comes next?
Hands-on learning
Don't just watch or read about someone else coding — write your own code live in our online, interactive platform. You'll even get AI-driven recommendations on what you need to review to help keep you on track.
Projects in this skill path
Reviews from learners
- The progress I have made since starting to use codecademy is immense! I can study for short periods or long periods at my own convenience - mostly late in the evenings.ChrisCodecademy Learner @ USA
- I felt like I learned months in a week. I love how Codecademy uses learning by practice and gives great challenges to help the learner to understand a new concept and subject.RodrigoCodecademy Learner @ UK
- Brilliant learning experience. Very interactive. Literally a game changer if you're learning on your own.John-AndrewCodecademy Learner @ USA
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Related resources
- Article
Why Data Structures?
Learn what data structures are, why they are useful, and how you can use them effectively. - Article
Errors in C++
Errors are simply unavoidable when you develop a program, let's learn more about them! - Article
Memory Allocation
What is memory allocation? And what is manual memory management?
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Learn C: Arrays and Strings
Sharpen your programming skills by learning how to create, assess, and modify arrays and strings in C.Beginner Friendly2 hours
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What's included in skill paths
Practice Projects
Guided projects that help you solidify the skills and concepts you're learning.Assessments
Auto-graded quizzes and immediate feedback help you reinforce your skills as you learn.Certificate of Completion
Earn a document to prove you've completed a course or path that you can share with your network.