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Ansi-C
- Introduction
  - Introduction to C and Its Philosophy
- Anatomy of a C Program
  - Anatomy of a C Program — Functions, Types, and Control Flow
- Control Flow
  - Control Flow in C (Conditionals and Loops)
- Functions & Program Structure
  - Functions and Program Structure in C
- Pointers & Dynamic Memory
  - Pointers and Dynamic Memory
- Arrays & Strings
  - Arrays and Strings in C
- Structures & Data Organization
  - Structures and Data Organization
- File Input/Output
  - File Input and Output in C
- Memory Management & Heap
  - Advanced Memory Management and the Heap
- Preprocessor & Modularity
  - The C Preprocessor and Modular Programming
- Low-Level C
  - Low-Level C — Bits, Bytes, and Binary Data
- Debugging, Testing, Error Handling
  - Debugging, Testing, and Error Handling in C
- Concurrency
  - Concurrency in C with POSIX Threads
Reference
- Astro

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Overview

On this page

Overview

Functions and Program Structure in C

Functions, scope, parameters (by value vs. reference), recursion, and modular programming. How to break large programs into reusable components.

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Control Flow in C (Conditionals and Loops) Next
Pointers and Dynamic Memory