Learn C Programming Language Online: Free Course with AI Tutor & Certificate
Designed for complete beginners, this free C programming language course teaches you core concepts over 12 hours. You'll master variables, flow control, arrays, and complex structures across 92 video lessons. By the end, you will confidently write and execute basic C programs from scratch.
What you'll learn in this C Programming Language course
Five concrete outcomes you'll walk away with, each mapped to modules in the curriculum below.
Understand the fundamentals of the C programming language.
Write and execute basic C programs.
Use different data types and operators in C programming.
Implement control structures and loops in C programming.
Manipulate arrays, functions, pointers, strings, structures, and unions in C programming.
Perform file operations and memory management in C programming.
Gain knowledge of storage classes and pre-processing directives in C programming.
C Programming Language course syllabus
01 Introduction To C Programming
- What is C?
- Why C Programming Language is Important To Learn?
- C vs C++
02 Basics of C Programming
- Installing coding environment & 1st program
- Phases of Compilation in C
- Simple Input Output
03 Keywords, Identifers and Data types
- Keywords and Identifiers
- What are Data Types?
- Basic Data Types, Modifiers and Specifiers
- Derived Data types
- User Defined Data types
- Enums
- Type casting
04 Operators in C Programming
- What are Operators and its Types
- Arithmetic Operators in C
- Relational Operators in C
- Logical Operators in C
- Assignment Operators in C
- Conditional Operators in C
- Bitwise Operators 1 ( AND, OR, XOR )
- Bitwise Operators 2 ( NOT, LSHITF, RSHIFT )
- Comma Operator
05 Flow Control
- What are Control Structures and its types
- if
- else if
- Switch
- Need for Loops
- while
- do-while
- for loop
- break
- continue
- goto
06 Arrays
- Defination of Array and 1 dimensional Array
- Declaration of Array
- Accessing Array Elements
- Initializating an Array
- Multi Dimensional Arrays
07 Functions
- What is Function?
- What is Function Call and Function Defination
- Declaration of Function
- Function Arguments
- Call by value and Call by Reference
- Return Statement in Function
- Recursive Function
08 Pointers
- Introduction to pointers in C
- Declaring & Initializing Pointers
- Pointer Addition
- Pointer Subtraction
- Using Array Name as Pointer
- Incrementing & Decrementing Pointers
- Comparing pointers
- Dereferencing Pointer
- Double pointer or Pointer-to-Pointer
- Function Pointers
- Dangling, Void and NULL Pointers
- Wild Pointer
09 Strings
- What is String & initialization
- String Literal Vs Character constant
- Writing Strings using printf & puts
- Reading String using scanf & gets
- Create Custom Input function using getchar()
- Predefined string Functions
10 Structures & UNION
- Introduction to Structure in C
- How to declare Structure variable in C
- Initializing and accessing Structure Members
- Nested Structures
- Creating and Using Array of Structures
- Pointer to Structure and Arrow operator
- Using Structure as Function Arguments - 1
- What are Union and how to use them
11 File Operations
- Introduction to Files
- I/O
- File Modes
- How to Create a file Implementation
- How to Read a File Implementation
- Detect read & write errors using ferror and clearerr
12 Storage Class
- Introduction to Storage Class and its types
- Static Variables
- Automatic Varaibles
- Extern Variables
- Register Variables
13 Pre-Processing Directives
- Introduction to pre processing directives
- What are Macros
- Header Files
- Conditional Compilation Directives
14 Memory Management
- What is Static and Dynamic Memory
- Memory allocation using malloc()
- Using calloc() for memory allocation
- relloc() for dynamic memory allocation
- Releasing Dynamic Memory using free()
- How memory stack operates & Stack , Heap
Skills you'll gain
Add these to your LinkedIn profile and resume the day you finish.
Who should take this C Programming Language course?
And exactly what you need before starting (spoiler: almost nothing).
This course is for
- College students starting their computer science degrees who need a solid foundation in C.
- Self-taught programmers looking to understand memory management and pointers.
- Career switchers in India aiming for entry-level software engineering roles.
- Working professionals wanting to review core programming concepts before learning C++ or Java.
Prerequisites
- No prior coding experience is required to take this C language for beginners course.
- Basic computer literacy and familiarity with installing software.
- A computer with a reliable internet connection to watch the video lessons.
How learning works on LearnTube
The structure of a bootcamp, the price of free.
AI curates your path
Our AI picks the top 1% of video content for each topic and arranges it into a structured, goal-based curriculum. No more tutorial roulette.
Learn, then get quizzed
After every lesson, your AI tutor asks you a question and gives personalised feedback on your answer, so gaps get fixed immediately.
Finish with proof
Complete the course, build the capstone project, and claim a certificate recognised by 900+ hiring partners.
A complete C Programming Language course: free, structured and job-focused
Ideal for aspiring developers and computer science students, this C programming tutorial teaches you the foundation of modern software development. You'll start right at the beginning with the "What is C?" lesson before moving through 14 structured modules. We cover essential topics like Keywords, Identifers and Data types, Operators in C Programming, and Flow Control. As you progress, the material tackles more advanced concepts including Functions, Pointers, Strings, and Memory Management. You will learn to manipulate data effectively and handle File Operations, giving you practical skills you can apply immediately.
LearnTube makes this learning process incredibly interactive. Instead of just passively watching videos, you'll experience a unique learning format powered by AI. Our platform takes curated YouTube video lessons and pairs them with smart features. After every single lesson, an AI tutor steps in to test your knowledge with a quick quiz. This ensures you actually understand topics like Pre-Processing Directives and Storage Class before moving forward.
The entire 12-hour C programming language course is completely free to learn. You can access all 92 video lessons and quizzes without paying anything. If you want to prove your new skills to employers, you can opt for a paid certificate at the end. With over 60,000 learners and 900 hiring partners on our platform, you're joining a massive community dedicated to career growth.
Jobs you can target after learning C Programming Language
C Programming Language is a gateway skill for some of the fastest-growing roles in tech.
Writes, tests, and maintains basic software applications using core C concepts.
Develops system-level software and operating system components.
Programs microcontrollers and hardware devices using efficient C code.
Builds server-side logic and handles database interactions for web applications.
Typical entry-level salary ranges in India as of September 2026. Actual compensation varies by city, company and experience.
Earn a C Programming Language certificate employers recognise
Finish the course and claim a certificate you can share anywhere.
- Learn 100% free: every lesson, quiz and the AI tutor cost nothing
- Claim your certificate when you complete the course (an optional paid add-on)
- Recognised by 900+ hiring partners across India
- One click to share on LinkedIn and add to your resume
Why learners choose LearnTube
Real reviews from Google. You learn free, you get assessed free, and you pay only if you want the certificate.
Though I have 11 years of experience as an HRBP, the course helped me refresh my knowledge and gave me insights into new trends in the market. The modules were clear and easy to understand, and the quizzes were well designed. I have added the certificate to my LinkedIn profile.
I had a lot of doubts while learning, but the AI chatbot answered them in detail with simple summaries. The videos on the platform saved me a lot of time as I didn't have to search YouTube and watch random content.
Just earned my certificate in HR Management from LearnTube.ai! The platform is user-friendly and the assessment was a great way to validate my knowledge. Feeling proud of this accomplishment!
I enrolled in a LearnTube personalized course to get into a Data Analytics role. It helped me learn SQL in depth and gave me hands-on experience with Power BI. I attached the LearnTube certificate to my CV, it added credibility to my profile, and I'm currently in the interview process.
The interface is user-friendly and intuitive, making it easy to navigate the course. I encountered no errors during my time using the platform, which was a refreshing change from other online learning platforms.
Just cleared the Business Analyst assessment and got certified! Loved how the course simplifies big concepts like data-driven decision making into short, practical lessons. The automated quizzes kept me on track the whole time. Perfect boost for my resume!
The certificate gave me a real edge during my B.Tech. By the time I graduated, I had skills that set me apart from my peers, and the certification opened up more job opportunities. It gave me the confidence to stand out during interviews.
I manage many software projects as a General Manager and was looking for a good certification program to stay competitive. After researching many programs, I chose LearnTube and it was much better than I expected. The material is well-organized and practical, and what I liked most is the lifetime access.
Frequently asked questions
Everything learners ask before starting this C Programming Language course.
How is this different from regular YouTube tutorials?
Regular videos lack interaction. LearnTube curates the best YouTube video lessons and pairs them with an AI tutor. You will take a quiz after every single lesson to test your knowledge, ensuring you actually retain what you watch.
Do I need any prior coding experience?
No. This is a C language tutorial for beginners. We start with the absolute basics, including the What is C? lesson, so you do not need any previous programming background to succeed in this course.
What tools or software do I need installed?
You only need a standard web browser to watch the lessons. To practice writing and executing basic C programs, you should install a free C compiler like GCC or use an online IDE.
What job roles can this C programming training lead to?
Learning C prepares you for roles like Junior Software Engineer, Systems Programmer, or Embedded Systems Developer. Entry-level salaries for these positions in India typically range from ₹3 LPA to ₹6 LPA depending on the company.
Is this a self-paced online course?
Yes. You can watch the 92 video lessons whenever you want. The entire 12-hour curriculum is completely flexible, allowing you to learn C programming online at a speed that fits your personal schedule.
Do I have to pay for the certificate?
The learning material is entirely free. You can complete all 14 modules and AI quizzes without paying. The verified certificate is simply an optional paid add-on if you want to display your new skills.
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92 lessons, an AI tutor that never gets tired, and a certificate at the finish line. All you need is an hour a day.
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