Cisco Networking Academy
netacad.com βΊ courses βΊ c-essentials-1
C Essentials 1: Learn the Fundamentals of C Programming
Learn the basics of C programming, including variables, data types, flow control, arrays, pointers, and more. Prepare for CLE certification.
W3Schools
w3schools.com βΊ c βΊ c_intro.php
Introduction to C
C is a general-purpose programming language created by Dennis Ritchie at the Bell Laboratories in 1972.
Videos
15:05
Start C programming in 15 minutes! βοΈ - YouTube
06:53:35
C Programming Full Course for free βοΈ (2025) - YouTube
04:45:36
C Programming Full Course for Beginners - Learn C in 2025 - YouTube
02:05
C Programming Explained (in 2 Minutes) - YouTube
34:41
Tips for C Programming - YouTube
03:28
C Programming Tutorial - And Operator - YouTube
The C Programming Language: Some Initial Thoughts - Discussion - It's FOSS Community
Hey everyone! Recently, I decided to learn to use the C programming language. I had a few reasons for doing so: A lot of very good programmers say that learning C will help you be a better programmer While it is not used as much as it once was, it is still a very significant language, especially ... More on itsfoss.community
Where and how to learn C?
I've posted this here before and it's what has worked for me an a few others who told me it worked for them as well. Ymmv. People sometimes struggle with C when they start from scratch or come from a higher to lower level of abstraction. I struggled with this for a long time till I did these things: I would not try and understand how the higher level abstractions translate to the lower C level. I would instead learn from first principles on how a computer works and build the abstractions up from there. You will learn how a CPU works. How the data bus and registers are used. How memory is laid out and accessed. The call stack and how that works, etc.. This will go a long way in understanding how C sits on top of this and how it's data structures like arrays and structs map to this and understanding how pointers work the way they do and why. Check out these resources: Read Code: The Hidden Language of Computer Hardware and Software Watch Exploring How Computers Work Watch all 41 videos of A Crash Course in Computer Science Take the Build a Modern Computer from First Principles: From Nand to Tetris (Project-Centered Course) Take the CS50: Introduction to Computer Science course. Grab a copy of C programming: A Modern Approach and use it as your main course on C. Follow this Tutorial On Pointers And Arrays In C The first four really help by approaching C from a lower level of abstraction (actually the absolute lowest level and gradually adding layers of abstraction until you are at the C level which, by then is incredibly high!) You can do all four or pick one or two and dive deep. The 5th is a great introduction to computer science with a decent amount of C programming. The sixth is just the best tutorial on C. By far. The seventh is a deep dive into pointers and one of best tutorial on pointers and arrays out there (caveat, it's a little loose with the l-value/r-value definition for simplicity sake I believe.) https://github.com/practical-tutorials/project-based-learning#cc Play the long game when learning to code. You can also check out Teach Yourself Computer Science Here is a decent list of 8 Books on Algorithms and Data Structures For All Levels More on reddit.com
Is learning C worth it?
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Why just no use c ?
C has some serious shortcomings that make it impractical or uncomfortable to use for many tasks. I wouldn't want to do, for example, web development in C. As for improving C, that happens but extremely slowly. C is rather unique in that it is a foundational language for just about every computer on the planet from the microcontroller in your electric toothbrush to the largest supercomputers. There are tens or hundreds of compilers in daily use. Every change to the language upsets someone and takes years to get through the standardization process. This is not necessarily a bad thing, C should evolve very conservatively. More on reddit.com
DevDocs
devdocs.io βΊ c
DevDocs β C documentation
C API documentation with instant search, offline support, keyboard shortcuts, mobile version, and more.
Factsheet
Paradigm Multi-paradigm: imperative (procedural), structured
Designed by Dennis Ritchie
Developer ANSI X3J11 (ANSI C); ISO/IEC JTC 1 (Joint Technical Committee 1) / SC 22 (Subcommittee 22) / WG 14 (Working Group 14) (ISO C)
Paradigm Multi-paradigm: imperative (procedural), structured
Designed by Dennis Ritchie
Developer ANSI X3J11 (ANSI C); ISO/IEC JTC 1 (Joint Technical Committee 1) / SC 22 (Subcommittee 22) / WG 14 (Working Group 14) (ISO C)
Wikipedia
en.wikipedia.org βΊ wiki βΊ C_(programming_language)
C (programming language) - Wikipedia
November 10, 2001 - C is an imperative procedural language, supporting structured programming, lexical variable scope, and recursion, with a static type system. It was designed to be compiled to provide low-level access to memory and language constructs that map ...
Learn C
learn-c.org
Learn C - Free Interactive C Tutorial
learn-c.org is a free interactive C tutorial for people who want to learn C, fast.
Cprogramming.com
cprogramming.com
Learn C and C++ Programming - Cprogramming.com
The best site for C and C++ programming. Popular, beginner-friendly C and C++ tutorials to help you become an expert!
Wikipedia
en.wikipedia.org βΊ wiki βΊ The_C_Programming_Language
The C Programming Language - Wikipedia
1 month ago - The C Programming Language (sometimes termed K&R, after its authors' initials) is a computer programming book written by Brian Kernighan and Dennis Ritchie, the latter of whom originally designed and implemented the C programming language, as ...
Programiz
programiz.com βΊ c-programming βΊ online-compiler
Online C Compiler - Programiz
3 weeks ago - Write and run your C programming code using our online compiler. Enjoy additional features like code sharing, dark mode, and support for multiple languages.
Cimat
cimat.mx βΊ ciencia_para_jovenes βΊ bachillerato βΊ libros βΊ [Kernighan-Ritchie]The_C_Programming_Language.pdf pdf
The C programming Language The C programming Language
This Second Edition of The C Programming Language describes C as defined by the ANSI standard.
GeeksforGeeks
geeksforgeeks.org βΊ c language βΊ c-programming-language
C Programming Tutorial - GeeksforGeeks
C is a general-purpose mid-level programming language developed by Dennis M. Ritchie at Bell Laboratories in 1972. It was initially used for the development of UNIX operating system, but it later became popular for a wide range of applications.
Published Β October 13, 2025
Lovely Professional University
lpude.in βΊ SLMs βΊ Master of Computer Applications βΊ Sem_1 βΊ DECAP010_PROGRAMMING_IN_C.pdf pdf
Programming In C Edited by Balraj Kumar DECAP010
The basic instructions of programming language are: 1. Input: Get data from the keyboard, a file, or some other device. 2. Output: Display data on the screen or send data to a file or other device. 3. Math: Perform basic mathematical operations like addition and multiplication. 4. Conditional ...
It's FOSS Community
itsfoss.community βΊ discussion
The C Programming Language: Some Initial Thoughts - Discussion - It's FOSS Community
April 5, 2024 - Hey everyone! Recently, I decided to learn to use the C programming language. I had a few reasons for doing so: A lot of very good programmers say that learning C will help you be a better programmer While it is not used as much as it once was, it is still a very significant language, especially used in things that touch hardware like drivers and kernels.
Beej
beej.us βΊ guide βΊ bgc
Beej's Guide to C Programming
This is the first volume of Beej's Guide to C, the tutorial.
Reddit
reddit.com βΊ r/c_programming βΊ where and how to learn c?
r/C_Programming on Reddit: Where and how to learn C?
February 12, 2023 -
What resources did you use to learn C ? As a beginner to C, I'm finding it really difficult to pick up the language from just reading about the syntax rules. Are there any good resources / books / youtube videos to not only learn the syntax, but also the more advanced concepts (pointers, scope, etc)?
Edit: I know learning how to code takes time, but I'd prefer resources that wouldn't be so time consuming. More of a resource that I could approach when I'm stuck on a single topic
Top answer 1 of 23
255
I've posted this here before and it's what has worked for me an a few others who told me it worked for them as well. Ymmv. People sometimes struggle with C when they start from scratch or come from a higher to lower level of abstraction. I struggled with this for a long time till I did these things: I would not try and understand how the higher level abstractions translate to the lower C level. I would instead learn from first principles on how a computer works and build the abstractions up from there. You will learn how a CPU works. How the data bus and registers are used. How memory is laid out and accessed. The call stack and how that works, etc.. This will go a long way in understanding how C sits on top of this and how it's data structures like arrays and structs map to this and understanding how pointers work the way they do and why. Check out these resources: Read Code: The Hidden Language of Computer Hardware and Software Watch Exploring How Computers Work Watch all 41 videos of A Crash Course in Computer Science Take the Build a Modern Computer from First Principles: From Nand to Tetris (Project-Centered Course) Take the CS50: Introduction to Computer Science course. Grab a copy of C programming: A Modern Approach and use it as your main course on C. Follow this Tutorial On Pointers And Arrays In C The first four really help by approaching C from a lower level of abstraction (actually the absolute lowest level and gradually adding layers of abstraction until you are at the C level which, by then is incredibly high!) You can do all four or pick one or two and dive deep. The 5th is a great introduction to computer science with a decent amount of C programming. The sixth is just the best tutorial on C. By far. The seventh is a deep dive into pointers and one of best tutorial on pointers and arrays out there (caveat, it's a little loose with the l-value/r-value definition for simplicity sake I believe.) https://github.com/practical-tutorials/project-based-learning#cc Play the long game when learning to code. You can also check out Teach Yourself Computer Science Here is a decent list of 8 Books on Algorithms and Data Structures For All Levels
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Run through basic syntax for free on learn-c.org. Start solving real problems quickly with https://www.codestepbystep.com/problem/list/c If you are not adverse to learning from books, get The C Programming Language 2nd Edition, it gives you little examples and tasks to explore in every chapter. Whenever you do anything to learn, never copy-paste. Always type the code in your own editor. This helps you build knowledge of syntax and constructs.
Programiz
programiz.com βΊ c-programming
Learn C Programming
As you can see, C code includes a lot of syntaxes to perform the same task. That being said, programming languages like C++, Python, and Java are based on C, so it's relatively easier to switch to these languages once you have a good grasp of C.
Coursera
coursera.org βΊ browse βΊ computer science βΊ software development
C for Everyone, Part 1: Programming Fundamentals | Coursera
August 31, 2020 - Welcome to C for Everyone, Part 1! This course will guide you step by step from basic syntax and data types to control flow, functions, recursion, arrays, and pointers, giving you the skills to write clear, well-structured C programs. In this module, youβll learn the basics of the C language, explore its history, and write your first programs.
Tutorialspoint
tutorialspoint.com βΊ cprogramming βΊ index.htm
C Tutorial
C programming is a general-purpose, procedural, imperative computer programming language developed in 1972 by Dennis M. Ritchie at the Bell Telephone Laboratories to develop the UNIX operating system. C is the most widely used computer language. It keeps fluctuating at number one scale of popularity
Wikibooks
en.wikibooks.org βΊ wiki βΊ C_Programming
C Programming - Wikibooks, open books for an open world
August 11, 2003 - A comprehensive look at the C programming language and its features.