Learn C

Understanding Dynamic Memory Allocation in C

This free C course teaches you how to request and release memory for your C program while it’s running, using standard functions like malloc and free....

Makefile Tutorial for C: A guide to build automation and dependency management

Step-by-step Makefile tutorial for C/C++ developers. Learn build automation, dependency management with -MMD flags, pattern rules, static libraries, a...

Eliminating Magic Numbers and Boilerplate in C with Preprocessor Macros

C Macros: `#define` Directives, Parameterized Macros, `#` and `##` Operators, Conditional Debugging, and Precedence Pitfalls — Compiled with GCC....

C Programming Fundamentals Exam

This exam evaluates core concepts of C programming, including variables, functions, arrays, pointers, and control structures. It combines single-answe...

C Concepts: Basic Knowledge Test

This test assesses your understanding of fundamental C programming concepts, including memory management, control flow, strings, operators, errors, an...

Why C is Still King: The Enduring Power of an Old Programming Language

This blog article explores why C programming language is still relevant in modern age despite being several decades old. We explore the benefits of C ...