// SYSTEMS PROGRAMMING

A collection of comprehensive chapters to guide you through mastering C Programming.

Explore the world of C programming: what it is, why it's essential for low-level development, its history, and how to set up your C development …

Master the fundamental building blocks of C programming: data types, how to declare and initialize variables, and use various operators for …

Learn to control the execution flow of your C programs using conditional statements (`if`, `else`, `switch`) for decision-making and looping …

Understand C functions: how to define, declare, and call them to organize your code into reusable, modular blocks, improving readability and …

Dive deep into C pointers: understand memory addresses, declare and use pointers, perform pointer arithmetic, and learn about the crucial concept of …

Learn to manage collections of data in C using arrays for ordered elements and special string handling techniques, including their close relationship …

Explore dynamic memory management in C using `malloc`, `calloc`, `realloc`, and `free` to allocate and deallocate memory at runtime, a crucial skill …

Learn to define and use custom data types in C with structures (structs) for grouping related data, unions for memory-efficient storage, and enums for …

Learn C file input/output (I/O): open, read, write, and close files, including text and binary modes, error handling, and file positioning.

Uncover the C preprocessor: learn about directives like `#include`, `#define`, conditional compilation (`#ifdef`, `#ifndef`), and powerful …

Master C bitwise operations: understand bitwise AND, OR, XOR, NOT, and shift operators to manipulate individual bits, crucial for low-level …

Deepen your C pointer expertise with advanced topics: pointers to pointers, array of pointers, pointers to arrays, and the powerful concept of …

Explore how C programs interact with the operating system via command-line arguments (`argc`, `argv`) and environment variables (`getenv`, `putenv`), …

Delve into advanced memory concepts in C: understand structure padding, data alignment, their impact on performance, and explore various code …

Discover how to integrate C code with Assembly Language, including calling Assembly functions from C, inlining Assembly, and understanding their …

Build a functional command-line calculator in C. This project integrates input parsing, basic arithmetic, and function organization, applying concepts …

Build a basic custom memory allocator in C. This project offers deep insight into memory management, `malloc`'s inner workings, and low-level memory …

A curated list of resources for continuing your C programming journey: online courses, books, official documentation, communities, and advanced topics …

A comprehensive, beginner-friendly guide to mastering C Programming, from foundational concepts to advanced low-level programming techniques, covering …