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: 2026-07-06 00:04:32 UTC
- JSON Representation
https://github.com/gitpod-samples/template-c
The C template, configured for Gitpod (www.gitpod.io) to give you pre-built, ephemeral development environments in the cloud.
Last synced: 19 Oct 2025
https://github.com/ahueck/irprinter
Explore the generated LLVM IR of a translation unit
Last synced: 05 Apr 2026
https://github.com/rajeshberwal/revisiting-dsa
Repository to Revisiting DSA series
algorithms c cpp data-structures go golang interview-preparation javascript python
Last synced: 18 Oct 2025
https://github.com/h2co3/sdl2-sparkling
SDL2 bindings for Sparkling
c draw ffi ffi-bindings ffi-wrapper graphics graphics-library sdl sdl2 sdl2-bindings sparkling
Last synced: 17 Jun 2026
https://github.com/berkaygediz/c-studies
🧑💻 Made with C and C++ in 2015.
c cpp input-output memory pointers-in-c studies system
Last synced: 02 Mar 2026
https://github.com/mc-cat-tty/esp32
ESP32 example projects
c esp-idf esp-idf-framework esp32 esp32-idf freertos interrupt micropython micropython-esp32 micropython-scripts pwm stopwatch stopwatch-in-c
Last synced: 21 Aug 2025
https://github.com/javierantoran/concurrent-aho-corasick-string-match
Concurrent implementation of Aho-Corasick string matching algorithm in C.
aho-corasick aho-corasick-algorithm automata c concurrent efficient-algorithm keyword keyword-match linear-time multithreading string-matching string-search
Last synced: 04 Apr 2025
https://github.com/jnguyen1098/stately
Single-header generic finite-state machine library for C
c finite-state-machine header-only single-header
Last synced: 18 Sep 2025
https://github.com/ldilley/igniteircd
:speech_balloon: An ancient fork of the Hybrid IRC daemon (preserved for historical purposes)
c daemon irc irc-server ircd ircserver
Last synced: 27 Jul 2025
https://github.com/unipr-org/mdp
MdP - Metodologie di Programmazione presso l'Università degli Studi di Parma (6 CFU).
Last synced: 19 Feb 2026
https://github.com/dolfost/snake-cpp
An Clang ncurses snake game
c cpp game ncurses snake snake-game
Last synced: 20 Sep 2025
https://github.com/cuhsat/spritz.c
Spritz cipher implementation in ANSI C.
algorithm ansi-c c cryptography spritz
Last synced: 12 Apr 2025
https://github.com/fedecastellaro/ad7124-4-implementation
AD7124-4 - 24-Bit ADC, 4-Channel , Sigma-Delta - PCB and software implementation
24-bit-adc ad7124 ad7124-4 c kicad lpc1769 sigma-delta
Last synced: 20 Sep 2025
https://github.com/michel-leonard/c-rho
The Pollard's Rho algorithm for 64/128 bits Integer Factorization in pure C.
128-bit algorithm c cryptography education example factorization linux math pollard-rho-algorithm simple tool windows
Last synced: 20 Sep 2025
https://github.com/ghaynorg/pmps
C/C++ library and tool for scanning a process's memory space on Windows to find regex string patterns.
c c-language cpp memory memory-searching patterns regex search visual-studio win32 win64 windows
Last synced: 19 Feb 2026
https://github.com/ikrivosheev/base64
Base64 stream encode/decode library
base64 c encoder-decoder library stream
Last synced: 20 Oct 2025
https://github.com/narasimha1997/groupchat-c
A simple group chat server that one can write using C/C++, with the support of external websocket router.
c cgi multiprocessing websocket
Last synced: 07 Nov 2025
https://github.com/kunalshah017/learning-c
My Journey of Learning C, IDE - VSCode, Windows / Linux
Last synced: 30 Jul 2025
https://github.com/oguzhan-yilmaz/lexical-analyzer-for-psi-lang
A lexical analyzer for custom defined PSI Language, developed for Programming Languages Course.
Last synced: 05 Aug 2025
https://github.com/lbrugnara/fllib
Set of algorithms and data structures written in portable C99
algorithms c c99 data-structures
Last synced: 07 Aug 2025
https://github.com/cachehash/bfdc
bfdc is an optimizing brainfuck compiler/interpreter
brainfuck brainfuck-compiler brainfuck-interpreter c golang optimizing
Last synced: 11 May 2025
https://github.com/CorridoniMatias/kemmens
Biblioteca Multiuso para C - Socket Server - Socket Client - Thread Pool - Serialization - Command Interpreter
c command-interpreter commons cpp frba gnu kemmens operativos serialization sisop socket thread thread-pool utn
Last synced: 11 May 2025
https://github.com/himanshu-o5/warp
Warp is a lightweight and efficient task reminder system written in C, designed to help users stay on top of their important tasks.
Last synced: 17 Feb 2026
https://github.com/fluencelabs/c-template
Template for C backends
backend-template c wasm webassembly
Last synced: 04 Oct 2025
https://github.com/gadget114514/yaadv
embeddable adventure visual novel engine for cocos2d
c cocos2d cplusplus game game-development game-engine
Last synced: 24 May 2026
https://github.com/bagussatoto/perpustakaan-app
Aplikasi Perpustakaan menggunkan C#
Last synced: 17 Aug 2025
https://github.com/skywa04885/fsmtp-server
Complete Extended SMTP Server for low-end devices, such as an Raspberry Pi
c cmake cpp esmtp linux raspberry-pi server smtp
Last synced: 10 Apr 2026
https://github.com/basemax/jdate
A free software for Jalali and shamsi date to get current date in jalali calendar.
c c-calendar calendar calendar-c calendar-jalali calendar-service calendar-shamsi calendar-view date date-time datetime gnu-date gnu-linux jalali-calendar jalali-date jalali-datetime jalalidate linux-date shamsi-calendar shamsi-date
Last synced: 20 Aug 2025
https://github.com/outsidetheboxgames/3ds-game-maker
A 3DS code compiler for Godot 4.0!
3ds 3ds-homebrew c godot godot-engine godot4 godotengine script scripts
Last synced: 22 Aug 2025
https://github.com/ya2ir/c_lexer
C Lexer
c lexer lexical-analysis lexical-analyzer tokenization tokenizer
Last synced: 23 Aug 2025
https://github.com/madhur-taneja/c
This repository contains C Language codes
Last synced: 23 Aug 2025
https://github.com/aggstam/sat_gpu
This program solves the Propositional (Boolean) Satisfiability problem using Depth-First Search algorithm.
boolean-satisfiability-problem c depth-first-search opencl
Last synced: 24 May 2026
https://github.com/opennms/jrrd
Round Robin Database (RRD) interface for Java (original single-threaded version)
Last synced: 14 Apr 2025
https://github.com/ibara/cmb
OpenBSD port of FreeBSD combinatorics library/utility
c cmb combinatorics-library freebsd openbsd
Last synced: 18 May 2026
https://github.com/johannesbuchner/lightrayrider
Ray tracing of hydrodynamic simulations to compute column densities
astrophysics c intersection monte-carlo parallel-computing python raytracing
Last synced: 15 Jul 2025
https://github.com/gabriel-logan/primenumbers
Repository containing code that aims to find prime numbers and displays a list of them available on the web.
c c-code learn prime prime-numbers primes student-vscode
Last synced: 18 Mar 2025
https://github.com/chris124567/smpd
command line music player daemon client designed for ease of use
Last synced: 30 Mar 2025
https://github.com/gboncoffee/rave
Raylib Music Visualizer
c music music-visualizer raylib
Last synced: 18 Feb 2026
https://github.com/velocityra/ps2-modloader
PS2 modding toolchain experiment
assembly c mips mod mod-loader modding ps2 sdk sly
Last synced: 29 Jun 2025
https://github.com/archer-01/minitalk
Small data exchange between two programs using UNIX signals
Last synced: 05 Mar 2026
https://github.com/gbowne1/random_c_cpp_programs
A collection of my random opensource C and C++ programs
c cpp math mathematics program random utilities utility
Last synced: 24 Oct 2025
https://github.com/palikar/ctgraph
A small project of a compile-time graph library in C++17
c compile-time constexpr constexpr-context cpp-library cpp17 header-only
Last synced: 19 May 2026
https://github.com/paulo9mv/udp-file-sharer-c
Reliability file transfer sender-receiver by UDP protocol
c cnet cprogramming ethernet filetransfer ip network receiver sender transfer udp
Last synced: 07 Apr 2025
https://github.com/archer-01/philosophers
Implementation of the Dining Philosophers problem in C
c dining-philosophers-problem multiprocessing multithreading mutex-synchronisation semaphores synchronization unix
Last synced: 20 Jun 2025
https://github.com/joyrider3774/rubido_playdate
A little chinese checkers or solitaire game with four difficulties for the playdate handheld system
board-game c chinese-checkers-game games playdate playdate-console playdate-sdk solitaire-game
Last synced: 13 Sep 2025
https://github.com/erikdelange/exin-ast-the-experimental-interpreter
Define your own programming language and design your own interpreter! This one is written in C and executes a Basic/C/Python like language. The interpreters design centers around an Abstract Syntax Tree.
abstract-syntax-tree ast c ebnf interpreter language programming-language
Last synced: 04 Jan 2026
https://github.com/slayers-git/argparse
A simple parser for the unix-like command line options
argparse args argument-parser c c89 cli command-line-parser freestanding freestanding-environments lib option-parser parser unix
Last synced: 29 Mar 2025
https://github.com/scriptlinestudios/waphics.c
A web browser video game library for C.
c game-development webassembly
Last synced: 07 Mar 2026
https://github.com/khangle2101/application-of-image-processing-and-3-dof-scara-robotic-arm-in-object-classification-based-on-color
3-DOF SCARA robot sorts colored objects using computer vision and MATLAB-based control.
arduino c computer-vision image-processing matlab robotics sensor
Last synced: 03 Mar 2026
https://github.com/raynersec/windows-recall-switch
This Program Enables And Disables Microsoft Windows Recall Feature.
c disable-recall-ai enable-recall-ai microsoft microsoft-recall recall windows windows-11 windows-recall
Last synced: 16 May 2026
https://github.com/ColumPaget/daytime
Aims to be a swiss-army-knife of setting system time. Supports setting time from http, nist time, daytime and (s)ntp protocols, and also from the command-line in a number of formats. Can also act as an (s)ntp server and (s)ntp broadcaster.
Last synced: 04 Apr 2025
https://github.com/melardev/c_win32_reverseshellsync
Reverse Shell written using C Win32 API
bind-shell c networking pipe process-pipes reverse-shell socket sockets win32 win32-cpp win32api
Last synced: 07 Mar 2026
https://github.com/azrielx86/ncurses-snake
The snake game written in C with ncurses
c game ncurses ncurses-game snake-game
Last synced: 24 Jan 2026
https://github.com/danielbrodi/c-data-structures
A collection of algorithms and implementations of all common data structures - written in C. Multiple ways to implement any data structure, e.g: Both iterative and recursive way for a binary search tree. All kinds of Linked Lists (Singly, Doubly, Sorted). Hash Map which is based on a linked list and etc...
algorithm binary-search-tree binary-tree bit-array c circular-buffer circular-queue data-structures data-structures-and-algorithms doubly-linked-list hash-map heap heap-queue linked-list priority-queue queue singly-linked-list sorted-lists stack vector
Last synced: 13 May 2025
https://github.com/denismurphy/secure-https-client-mtls
HTTPS client implementation in C using mutual TLS (mTLS) authentication.
c client-certificate-authentication cmake https mbedtls mtls
Last synced: 07 Mar 2026
https://github.com/xyurt/httplite
httplite — A minimal, single header, zero-copy, zero-allocation HTTP/1.1 parser in C and compatible with C89. Uses only pointer arithmetic and nothing else in only 50 lines.
c c89 fast fastest http http1-1 https library microhttp most optimized parse parser single-header small smallest smallhttp tiny tinyhttp zero-allocation
Last synced: 19 Jul 2025
https://github.com/jonwoodring/emscripten-electron-boilerplate
A boilerplate build for creating an Electron project using Emscripten (i.e., develop in C, deploy in JavaScript).
boilerplate c c-plus-plus electron emscripten javascript
Last synced: 21 Jan 2026
https://github.com/amaitou/get_next_line
Explore efficient line-by-line reading with My C project designed to handle file descriptors. This program adeptly processes input, reading each line sequentially from the specified file descriptor.
1337school 42cursus 42network c getnextline-42 memory-allocation static-variables
Last synced: 25 Jan 2026
https://github.com/abcdesktopio/oc.user
abcdesktop main graphical user container
bash c cpp dockerfile nodejs tigervnc x11 xtermjs
Last synced: 30 Jun 2025
https://github.com/seluj78/minishell
My attempt to create a mini shell for 42's school
42 42born2code bash c minishell shell
Last synced: 02 May 2026
https://github.com/ikhsan3adi/c5-jump-and-survive
Proyek 2: Pengembangan Aplikasi Berbasis Library | Kelompok C5
Last synced: 05 Apr 2026
https://github.com/tylpk1216/wingpt
The tool dumps GPT Header and GPT Partition Header on Windows.
Last synced: 17 May 2026
https://github.com/sarincr/object-oriented-programming-with-cpp
Object-oriented programming is a programming paradigm based on the concept of "objects", which can contain data and code: data in the form of fields, and code, in the form of procedures. A feature of objects is that an object's own procedures can access and often modify the data fields of itself.
algorithms artificial-intelligence c course cplusplus cpp data-science datascience datastructure datastructures deep-learning machinelearning object-oriented-programming objective-c oops-in-cpp opps programming-exercises programming-paradigm regression
Last synced: 09 May 2026
https://github.com/neomutt/coccinelle
🔧 Coccinelle Scripts
automation c coccinelle refactoring scripts
Last synced: 08 Mar 2026
https://github.com/sammaji/c-programs
Repository to store all my C programs.
Last synced: 14 Apr 2025
https://github.com/cyrus-and/dry-makefile
Opinionated Makefile for simple C/C++ projects
build-tool c cplusplus makefile
Last synced: 13 Apr 2025
https://github.com/aleks-net/fnv1a
Single header solution to hashing with FNV1a in C/C++
c compile-time cpp fnv fnv-1a fnv1a hash header-only multiplatform
Last synced: 30 Apr 2025
https://github.com/joegasewicz/stacks
A stack structure static library written in C with a few extra features
abstract-data-types c cprogramming stack
Last synced: 11 Sep 2025
https://github.com/basemax/ushell
ubash is a simple implementation of a shell in C using 100 LOC.
c linux-shell shell shell-prompt
Last synced: 15 May 2026
https://github.com/selma-belhadj/monty
Monty, an interpreter built specially for the Monty Bytecodes files.
Last synced: 28 Mar 2025
https://github.com/wjsjtu/socket-control
This project is aimed to control the socket connection by hijacking the syscall table, configure file is in JSON format and transferred into kernel by netlink.
c kernel netlink socket socket-control syscall-table syscalls
Last synced: 18 Oct 2025
https://github.com/libdriver/hlw8032
HLW8032 full-featured driver library for general-purpose MCU and Linux.
active-power apparent-power c effective-current effective-voltage full-featured-driver hlw8032 linux mcu power-factor quantity-electricity uart
Last synced: 28 Jun 2026
https://github.com/contractor-x/simplex-algorithm-c-
A simple program that uses the Simplex Algorithm
c computer-science simplex-algorithm student-project
Last synced: 03 Apr 2025
https://github.com/sanketdg/c-projects
A collection of single file c programs I wrote
Last synced: 04 May 2025
https://github.com/rbergen/r136
(Originially DOS-based) text adventure a school friend and I created in 1998.
borland-cpp c cmake cpp game ncurses pdcurses visual-studio
Last synced: 19 Mar 2025
https://github.com/d-naveenz/console-text-format-lib
C library for text formats and alignments and text-based graphics.
Last synced: 03 Apr 2025
https://github.com/dylanbt928/raycasting
💡 Raycasting engine using C++ and GLFW to simulate 3D perspective rendering from 2D maps.
2d 3d c cmake cpp game glfw raycasting
Last synced: 16 Jun 2025
https://github.com/ahossu/vianu-hack-lessons
The training sessions held by the Cyber Security club at 'Tudor Vianu' High School in Bucharest, Romania.
c cybersecurity cybersecurity-education cybersecurity-tools forensics hacking linux misc osint pwn python reverse-engineering tools-and-automation web-security
Last synced: 03 May 2026
https://github.com/slowy07/glowing-assign
my program assignment
assembly assignment-solutions c go java lua ruby
Last synced: 10 Apr 2025
https://github.com/hroptatyr/unserlob
Simulated trading venue (marketplace) to research maker and taker algorithms.
agent-based-simulation c simulation stock-market
Last synced: 07 Jul 2025
https://github.com/amriteshanand0129/banking-system
This is a terminal-based banking system built in C, providing essential banking functionalities.
banking-system c encryption filemanagement terminal-based
Last synced: 04 Jun 2026
https://github.com/skillfulelectro/cstdarg
here we gonna walk through cstdarg source header and build it from scratch
Last synced: 02 May 2026
https://github.com/indoorvivants/sn-bindgen-web
(WIP) web interface to sn-bindgen (https://sn-bindgen.indoorvivants.com/) to generate Scala 3 Native bindings to C header files
bindings c scala-native scala3 smithy smithy4s sn-bindgen
Last synced: 14 Jun 2025