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C Language Course Online

C Language Course Online
from 4 to 360h flexible workload
valid certificate in your country

What will I learn?

You will learn how C programs are compiled, linked, and executed at the machine level. You will work with pointers, dynamic memory, and data structures that form the foundation of real software systems. The course covers file I/O, the C preprocessor, POSIX system calls, and multi-threading with pthreads. You will implement classic algorithms, analyze their complexity, and apply professional debugging tools like GDB and AddressSanitizer. By the end, you will have a polished portfolio project and the technical knowledge to pursue roles in systems, embedded, or low-level software development.

Elevify advantages

Develop skills

  • Memory Management: Allocate, resize, and free heap memory without leaks or corruption.
  • Pointer Manipulation: Read, write, and pass memory addresses safely across program components.
  • Systems Programming: Write POSIX-compliant code that interacts directly with the operating system kernel.
  • Data Structures: Build linked lists, hash tables, and binary trees from scratch in C.

Suggested summary

Before starting, you can change the chapters and the workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

Your lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...
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Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change chapters and skip content I don't need.
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Luciana AlvarengaNail Design Student
The platform is fast, simple to use. The diversity of content and complementary videos help a lot with learning.
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