C

C is a programming language designed by Dennis Ritchie at Bell Labs. C is very widely used, straightforward, and can be compiled to a number of platforms and operating systems. C is an imperative language, with a small number of keywords and a large number of mathematical operators. C is also a very low level programming language, which means it can communicate directly with hardware.

GitHub: https://github.com/topics/c
Wikipedia: https://en.wikipedia.org/wiki/C_(programming_language)
Created by: Dennis Ritchie
Released: 1972
Related Topics: language,
Aliases: c-language, c-programming-language, c99, c89, c-ansi, k-and-r,
Last updated: 2026-07-01 00:04:19 UTC
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https://github.com/shrhdk/rpi-nokia5110

Nokia5110 Library for Raspberry Pi

c electronics raspberry-pi

Last synced: 09 Apr 2025

https://github.com/bitwyre/chebyshev_primality_testing

Chebyshev polynomials of the first kind and primality testing

c chebyshev-polynomials congruence conjecture mod primality-test prime prime-numbers

Last synced: 05 Sep 2025

https://github.com/arezaie14/ars_kalman_filter

This is Kalman filter in c language for all programming languages such a micro controllers and ...

c cpp filter filters function-parametres kalman-filter mea micro-controllers microcontroller programming-languages

Last synced: 26 Apr 2025

https://github.com/xe/code

Code dump. Code here may or may not be used.

c c-plus-plus continuous-delivery dcpu16 elixir euler ftp irc java linux minecraft nim otp python quicksort resume sdl text-based-adventure twitch vala

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https://github.com/kanai2003/c-dsa

Thanks for visiting

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Last synced: 27 Mar 2026

https://github.com/ngtcp2/sfparse

RFC 9651 Structured Field Values parser

c http parser rfc8941 rfc9651 structured-fields structured-headers

Last synced: 17 Jun 2026

https://github.com/ana06/ruby-tabulation

Project in which I analyze if the Ruby Hashing algorithm could be improved using Tabulation Hashing

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https://github.com/ironcorelabs/ironoxide-swig-bindings

IronCore Labs SDK bindings which are generated using swig

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https://github.com/francescodisalesgithub/simpleviruswriting

An example of basic virus writing in C

c exploit fallocate fork-bomb hacking hide-messages kernel linux passwords shadowfile timebomb virus-writing

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https://github.com/ayobami6/alx-low_level_programming

Low level programming language C

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https://github.com/eslam-abdo/data-structures-algorithms

This repository contains the solved code from the Mastering Data Structures & Algorithms Using C and C++ course by Abdul Bari on Udemy.

algorithms c cpp data-structures

Last synced: 02 Mar 2026

https://github.com/rafaykhattak/library-managment-system-oop

Streamline library tasks with my Library Management System. Borrow, return, search books hassle-free. Organized, user-friendly, efficient. Fully utilizing the power of C++ OOP

c cpp library-management-system managment-system object-oriented-programming

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https://github.com/maandree/libskrift

Text drawing library using libschrift

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https://github.com/ferhatgec/edifor

Mostly inspired CLI Code editor (mostly based on kilo editor)

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https://github.com/mariokonrad/crc

CRC

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https://github.com/cassiebreviu/onnx-csharp-serverless

Build a model with python, save it to onnx format, run it with csharp with the onnxruntime and deploy to a serverless Azure Function

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https://github.com/peterr-s/hash_map

A simple C hash map implementation

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https://github.com/linyows/go-onigmo

:japanese_ogre: Onigmo bindings for Go

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https://github.com/samarjit98/neural-network-c

A simple neural network coded from scratch in C.

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https://github.com/djthorpe/c-tensor

Tensor implementation in C

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https://github.com/fredericbonnet/cmake-test-explorer

CMake Test Explorer for Visual Studio Code

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https://github.com/ygor-sena/42cursus-minirt

The eleventh project of 42's curriculum is an introduction to the beautiful world of Raytracing and asks students to render simple Computer-Generated-Images so that they will never be afraid of implementing mathematical formulas again.

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https://github.com/basemax/image-generator-c

ImageGeneratorC: A C program to generate BMP image with random color.

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https://github.com/chubek/poxhash

A block hashing algorithm with implementations in C, Rust, Go, Nim, Python and JS

algorithm bash bash-script c cryptography cryptography-algorithms go hash hashing hashing-algorithm header-only javascript nim nim-language python rust rust-lang

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https://github.com/biosfood/honey-os

This is an operating system I mainly make to learn more about x86-architecture

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Last synced: 04 Apr 2025

https://github.com/chinmaymahajan/dreamscoder-examples

This repository contains the example code for the posts on the blog www.DreamsCoder.com

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https://github.com/naereen/peut-on-coder-avec-ocaml-python-et-c-par-sms

Je souhaite répondre à la question suivante : peut on coder avec OCaml, Python et C par SMS ? Oui ! Attention, proof of concept à héberger soi-même localement, et c'est payant avec Twilio.com, et très expérimental ! Mais amusant !

c experimental flask-application fun ocaml prologin python sms-messages teaching twilio wtf

Last synced: 07 May 2025

https://github.com/ichishino/coldforce

Networking Library for C/C++

async c client dtls event-driven http http2 nonblocking-sockets openssl server ssl tcp tls udp websocket wolfssl

Last synced: 12 Jun 2025

https://github.com/amir-78/processrat

An easy program to detect Trojans running on your computer and get their connection informations.

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https://github.com/zemuldo/castles-v3000-pos

Castles-V3000-POS is an C based application that runs on the Castles Vega 3000 POS http://www.castlestech.com/products/vega3000mobile/ With a full Agency Banking functionality.

c curl json point-of-sale

Last synced: 22 Jul 2025

https://github.com/astiob/mplayer2

An archive of mplayer2 with additional patches. Not actively maintained.

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https://github.com/samagra14/samsh

A hackable basic shell built in C.

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Last synced: 20 Mar 2025

https://github.com/nihlus/zalloc

zalloc is a safety- and security-oriented wrapper around malloc.

allocator c calloc hacktoberfest malloc safety security

Last synced: 13 May 2025

https://github.com/alexrp/libffi

A friendly libffi fork with a Zig build script and bindings.

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Last synced: 05 Apr 2025

https://github.com/cloudfreexiao/pluto

c cpp gamedev lua skynet

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https://github.com/fgsch/libvmod-crypto

A Varnish 4 and 5 VMOD to compute message digests and keyed-hash message authentication codes (HMAC).

c crypto module varnish vmod

Last synced: 20 Jul 2025

https://github.com/linarcx/captain-ballard

Watches your git directories periodically and reports the latest changes

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https://github.com/jamesgeorge007/man-walking-in-the-rain

This is a project I did so as to familiarise my self with the various functions available in the C graphics library. :walking:

c computer-graphics

Last synced: 22 Apr 2025

https://github.com/apache/activemq-nms-stomp

Mirror of Apache ActiveMQ NMS.Stomp Client

activemq c cplusplus csharp java network-client network-server perl php python ruby

Last synced: 22 Apr 2025

https://github.com/nandahkrishna/networkslab

Code written for Networks Lab in the 5th Semester

arp c c-programming client-server congestion-control dns error-correcting-codes hamming-code http networking networks performance-evaluation routing routing-protocols simulation tcl tcp udp

Last synced: 26 Oct 2025

https://github.com/rpsubc8/ESP32TinyChip8

Chip8 emulator TTGO VGA32

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Last synced: 29 Apr 2025

https://github.com/avivnaaman/openu-c-project

Double-pass assembler, written in ANSI C90 for an imaginary 24-bit computer.

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Last synced: 23 Apr 2025

https://github.com/emmaconnor/moria

Python library for interacting with in-memory C structures using data mined from binary DWARF debug info.

binary-exploitation c exploit exploit-development exploitation exploits offensive-security python security

Last synced: 11 Mar 2026

https://github.com/johncoleman83/printf

Custom version of printf() in C Language

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Last synced: 10 Apr 2025

https://github.com/cthacker-udel/raspberry-pi-scripts

Raspberry Pi Scripts in the following languages : Python, C++, C, Makefile, Bash Shell/Script, and Java!

c cpp java makefile pieces project python python3 raspberry-pi sense-hat shell shell-script translator

Last synced: 19 Apr 2025

https://github.com/deeptesh-rout/the-ultimate-c-programming-course

This is a Ultimate C-Programming Course for Beginners

Last synced: 27 Oct 2025

https://github.com/beer-ops/octocat-in-c

GitHub Code Spaces demo with a more complex C based environment

c codespaces conan cpp octoberfest python vscode zenofgithub

Last synced: 13 Oct 2025

https://github.com/64kramsystem/black_art_of_3d_game_programming_cd

Content of the "Black Art of 3D Game Programming" companion CD

3d c gamedev

Last synced: 09 Apr 2025

https://github.com/tsnsoft/codeblocks_rus

Code::Blocks (x64) с русским интерфейсом и проверкой русской орфографии

c codeblocks codeblocks-ide cpp russian

Last synced: 03 Apr 2026

https://github.com/sebbekarlsson/css

css parser (C)

c css css-parser parser

Last synced: 13 Oct 2025

https://github.com/songzihuan/h-passwd

H-Password是一个密码管理工具

c password password-manager

Last synced: 12 Oct 2025

https://github.com/siraben/scheme-to-c

A toy Scheme to C compiler

c compiler scheme

Last synced: 09 Apr 2025

https://github.com/tristanpenman/asteroids

Asteroids clone written in C, and ported to the web using Emscripten

asteroids c emscripten n64 opengl sdl

Last synced: 24 Feb 2026

https://github.com/chopins/ffi-ext

php C API

c ffi php

Last synced: 12 Apr 2025

https://github.com/tokenrove/wacom-serial-iv

Linux driver for old Wacom serial tablets, protocol IV

c device-driver kernel-module linux-kernel tablet

Last synced: 25 Mar 2025

https://github.com/sudhakar3697/webassembly-sample

This repo has a sample WebAssembly code compiled from C and used with Javascript

c emscripten esm javascript node-wasm nodejs wasm wasmfiddle webassembly

Last synced: 05 Mar 2026

https://github.com/dpetrosy/42-printf

This project aims to code a custom implementation of the C printf function.

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https://github.com/matteoepitech/valka

Valka is a programming language made in C using LLVM.

c compiler cross-platform language llvm

Last synced: 05 Jul 2025

https://github.com/bgmp/lru

LRU Page Replacement Algorithm Implementation written in C

c cmake learn lru

Last synced: 29 Oct 2025

https://github.com/tristanpenman/asteroids64

Nintendo 64 port of my Asteroids clone

asteroids c n64 retro

Last synced: 22 Apr 2025

https://github.com/asaaki/yyid.rs

YYID generator in Rust (random tokens like UUIDv4)

c crate crates lib no-std random rust uuid yyid

Last synced: 13 Oct 2025

https://github.com/karlb/sfont

A simple bitmap-based font library for SDL with support for fancy fonts

c font-library sdl

Last synced: 18 Jan 2026

https://github.com/webispy/checkpatch-action

Github action for checkpatch.pl

action c checkpatch checkpatch-action code-review docker kernel lint

Last synced: 10 Oct 2025

https://github.com/savaughn/pokerom-trader

A Pokemon trading app for save files for Generations 1 and 2

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Last synced: 08 Oct 2025

https://github.com/coderarjob/yukti

Single header Parameterised testing and mocking library C/C++

c gcc mocking single-header-library testing unittest unittesting

Last synced: 03 Sep 2025

https://github.com/nattfalk/iff2raw

Command-line tool for converting IFF ILBM images to RAW format

amiga c iff image-converter

Last synced: 08 Oct 2025

https://github.com/eliseydudin/ict-solutions

solutions for tasks on platforms like codeforces :D

c cpp golang leetcode leetcode-solutions python rust sports-programming

Last synced: 23 Oct 2025

https://github.com/alejandroesquivel/msp430-esp8266-people-counter

A wi-fi connected people counter. Implemented with a pair of ultrasonic transducers, the TI MSP430G2553 microcontroller and the ESP8266 ESP-01 Wi-Fi module.

angular c esp8266 firmware iot msp430 msp430g2553 python uart websockets wifi

Last synced: 15 Mar 2026

https://github.com/ir33k/prebble

Pebble REBBLE watchface

c pebble pebble-c pebble-watchface

Last synced: 07 Oct 2025

https://github.com/gbafana25/typetester

Typing practice on the command line

c cli typing-practice

Last synced: 24 Apr 2025

https://github.com/king-11/c_compiler

Writing a compiler for c in rust language

c code-generator compiler lexer parser rust

Last synced: 23 Apr 2025

https://github.com/cappe987/capmon

A Linux capabilities(7) monitor for using commands without sudo

c hacktoberfest linux

Last synced: 24 Oct 2025

https://github.com/callmesalmon/pearlOS

pearlOS: A lightweight operating system, contributions are welcome!

c kernel minimal minimalist operating-system os osdev pure-c

Last synced: 20 Jul 2025

https://github.com/urbit/fora-posts

Git mirror of Urbit Fora posts

arvo c css fora hoon html javascript markdown nock posts urbit vere

Last synced: 10 Apr 2025

https://github.com/rvncerr/u8

Do not like ICU?

c unicode utf8 xml

Last synced: 05 Oct 2025

https://github.com/bhhbazinga/lrbtree

lua-bind for rbtree ported from linux kernal

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Last synced: 23 Apr 2025

https://github.com/masoudir/teensy41_uros_example_publisher_with_static_library

This repository shows a simple Arduino example of uros publishing an integer into ROS2 (foxy) using uros static library and Teensy 4.1 and Platformio IDE.

c cpp cpp14 docker micro-ros platformio publisher ros2-foxy static-library

Last synced: 04 May 2026

https://github.com/aw-junaid/programming-books

Curated collection of free programming books: Python, JavaScript, Go, Rust, and more. Learn coding, algorithms, and system design with open-source resources.

books c cpp go javascript programming programming-books python rust

Last synced: 08 Apr 2026

https://github.com/maluoi/warm-sock

A single header high-level socket/networking library for building ad-hoc server/client multi-user experiences.

c networking single-header sockets

Last synced: 16 Aug 2025

https://github.com/im-rises/cmake-cpp-library-example

This repository contains examples and tutorials demonstrating how to link multiplaform libraries to C++ for Windows, Linux and macOS projects using CMake.

c cmake cpp emscripten example glad glfw imgui library linux opencl opencv opengl openmp openmpi pthreads sdl2 sfml

Last synced: 18 Jun 2025

https://github.com/detjonmataj/tiny-c-compiler-patches

During my experience with the C programming language, I have come across many problems. I realized that some things could be changed to improve the user experience with the language. In this repository, you will find patches for a lightweight C compiler called TinyC, where I implemented new features and improved existing ones.

c c-compiler c-compiler-patch c-language compiler tcc tcc-patch tinyc

Last synced: 10 Apr 2025

https://github.com/arjuncvinod/leetcode-solutions

My Leetcode Problem Solutions

c javascript

Last synced: 02 Aug 2025

https://github.com/mssola/fbos

A RISC-V operating system devoted to running fizz/buzz processes.

assembly c fizzbuzz kernel risc-v

Last synced: 10 Jul 2025

https://github.com/synacktraa/pylib

This is a C library which provides python like data reading and handling functions. (WIP)

c data library python

Last synced: 13 Apr 2025

https://github.com/bianc8/rdc22

##### ITA Codici di lezioni e esami passati ##### ENG Lecture and past exam codes ### Corso di rdc Reti di Calcolatori 2022 Prof. ZINGIRIAN NICOLA Unipd

c network rdc

Last synced: 17 Sep 2025

https://github.com/rvk007/recover-fat32-file-system

A FAT32 file recovery tool.

c fat32 file-recovery filesystem recover-files

Last synced: 07 May 2025

https://github.com/zezeez/12306helper

a tool can auto order ticket at kyfw.12306.cn

12306 c linux ticket train

Last synced: 11 Jul 2025

https://github.com/prakhar-002/leetcode

📜 LeetCode Solution Hub 🔥 | Get all solutions 🧩 for daily challenges and specific tasks 💪🏻 | Example: 🍨 LeetCode 75 - 🪻 Ace Coding Interview, 📦 SQL 50 - 🌽 Crack SQL Interview, 📒 30 Days of JavaScript - 🌻 Learn JS Basics

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https://github.com/danielmartensson/jlogger-mobile

A free opensource sensor to log file IoT tool for Android/Iphone/Windows/Linux/Mac

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Last synced: 09 Sep 2025

https://github.com/markusfisch/libxml

Incremental XML parser in plain C

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https://github.com/dimitri4788/texteditorinc

A simple text editor in C.

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Last synced: 27 Sep 2025

https://github.com/ahoys/actionbuilder

A powerful mission creation extension for Arma 3.

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Last synced: 02 Apr 2026

https://github.com/rob2309/simpleos2

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https://github.com/nepx/halfix-demo

Halfix emulator demo

c c99 emulator webassembly x86

Last synced: 11 Jul 2025

https://github.com/xiaoandx/learningcode

宜宾学院期间学习代码，包括C，Python，HTML, Java等代码。用于以后回顾复习查阅,I learned the code in Yibin College, including C, Python, HTML, Java and other codes.For later review and reference

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Last synced: 14 Apr 2025