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/alioguzhan/dobby

Command line program to track and save your work / study activity.

c cs50 cs50x time-tracker time-tracking

Last synced: 19 Feb 2026

https://github.com/thehxdev/bfi

Fast and efficient BrainFuck compiler and interpreter written in C

assembly brainfuck brainfuck-compiler brainfuck-interpreter c compiler interpreter nix

Last synced: 22 Aug 2025

https://github.com/ctkqiang/dirleaks

dirleaks 是一款轻量级、高效的敏感路径扫描工具，专为渗透测试人员、红队、安全研究员设计。它能够快速识别目标站点中常见的敏感文件、配置文件、备份文件和目录泄露问题，帮助安全从业者在信息收集阶段迅速发现潜在的攻击面。本项目基于 C 语言 + libcurl 实现，保证了跨平台兼容性与性能，提供交互式终端菜单，简单易用，适合从个人测试到团队批量渗透任务。

c china chinese clang ctkqiang curl cybersecurity dirleaks hackertools redteam scanner websecurity

Last synced: 15 May 2026

https://github.com/briancline/undernet-cservice

The original Undernet Channel Service (X/W) used from 1995–2002. Note: I am not the author, just preserving it for posterity. It is one piece of IRC history.

c cservice irc irc-services undernet

Last synced: 22 Aug 2025

https://github.com/hollystandring/nmenu

A 'plug and play' menu system for ncurses with automatic sizing and centering

c linux ncurses

Last synced: 05 Apr 2025

https://github.com/debakarr/c-snippets

This repository contains few code snippets for C language which I thing might worth knowing.

c interview macros pointers snippets

Last synced: 25 Jul 2025

https://github.com/smashwilson/segment

Most programmers, at some point, daydream about writing their own programming language. This one's mine.

c language programming-language segment

Last synced: 19 Mar 2025

https://github.com/maxgfr/braille-translator-math

A program that converts a pdf to txt by transforming a registered mathematical symbol in its braille form.

blind braille braille-translator c converts hex hexadecimal mathematics pdf script translation

Last synced: 02 Aug 2025

https://github.com/perkss/c-kafka-examples

Examples using Kafka with C and C++

avro avro-kafka c cmake cmakelists cplusplus googletest gtest kafka rdkafka

Last synced: 03 Aug 2025

https://github.com/f33rni/qpsk-mod-demod-libs

C-libraries for QPSK modulation and demodulation

c cmake cpp floating-point qpsk qpsk-demodulation qpsk-modulation shared-library

Last synced: 13 Apr 2025

https://github.com/basemax/bignumberc

The Big Number C library is a C library for arbitrary precision arithmetic. It can be used to perform arithmetic operations on numbers of arbitrary size. It is written in C and is designed to be portable and efficient. You can work with numbers of any size, and the library will automatically allocate memory as needed.

big-number big-number-calculation big-number-multiplication big-numbers bignumber bignumbers c c-library number-converter

Last synced: 03 Aug 2025

https://github.com/nishkarshraj/operating-systems-with-c-and-shell

Operating Systems with Shell and C programming

algorithms algorithms-and-data-structures bash c cpp data data-structures file filesystem fork kernel linux open-source opensource operating-system piping scheduler scheduling-algorithms shell shell-scripts

Last synced: 22 Apr 2025

https://github.com/youradrien/SDL_Wolfenstein

wolfenstein renderer made with SDL2 and C.

c engine3d sdl sdl2

Last synced: 14 Aug 2025

https://github.com/robseb/niosii_eclipsecompproject

Automatically create a NIOS II Eclipse Project with the latest FreeRTOS Version, the Intel hwlib and more...

arria-v arria10 c custom-eclipse cyclone-v eclipse freertos intel intel-fpga intel-quartus-prime max10 nios-ii python-script quartus soc-fpga

Last synced: 14 Apr 2025

https://github.com/andresrodriguez55/interpreterforbigaddlanguage

Interpreter for the BigAdd language.

c compiler interpreter

Last synced: 09 Mar 2026

https://github.com/pericles001/printf

Group project: writing our own printf function

c gcc printf

Last synced: 24 Jun 2025

https://github.com/sdasgup3/profiler-using-clang-based-ast-instrumentation

Clang based AST reformatting tool used for injecting instrumentation code in C/C++ programs. The goal is collecting profiles (run-times and execution frequencies) on C/C++ programs.

ast c clang cplusplus instrumentation llvm profiler runtime total

Last synced: 12 Apr 2025

https://github.com/tscheffl/think-like-a-computerscientist_c

Eine Einführung in die Programmierung mit C

book c latex pdf textbook

Last synced: 30 Apr 2025

https://github.com/alifarazz/mipslol

:moyai: A MIPS simulator with <3

c interpreter mips-simulator

Last synced: 11 May 2025

https://github.com/clseibold/Lydrige

Lydrige is a simple statically typed interpreted programming language inspired by lisp and C.

c interpreter language lisp mpc

Last synced: 11 May 2025

https://github.com/r3shape/uniform

A pluggable, extensible, open-source game engine, written in C.

c c99 extendable game-engine opengl pluggable

Last synced: 31 Aug 2025

https://github.com/thales-e-security/header2go

Convert C header files into skeleton Go implementations

c cgo generator go header-files

Last synced: 10 Feb 2026

https://github.com/x0reaxeax/smol_helloworld

Shortest Hello World code in C - 0 characters source file!

c hello-world helloworld shortest-code

Last synced: 18 Jul 2025

https://github.com/bmeneg/playing-around-kernel

Learning repo for Linux Kernel stuff

c kernel learning linux-kernel low-level

Last synced: 13 Apr 2025

https://github.com/abdalazezahmed/arduinoa-lift-elevator

Arduino controlled lift

arduino arduino-boards arduino-ide arduino-uno c circuit dc dc-motor dcmotors elevation elevator elevator-simulation elevatorproject h-bridge lcd lcd-display lcd16x2 lift tinkercad ultrasonic-sensor

Last synced: 19 Jun 2025

https://github.com/brunomnsilva/abstractdatatypesinc

Collection of abstract data types in C language

abstract-data-types adts c clanguage doxygen

Last synced: 03 Oct 2025

https://github.com/dns-oarc/sllq

Semi Lock-Less Queue

c library lock-less pthreads queue

Last synced: 13 Jul 2025

https://github.com/cyclenerd/quarqd

💡 quarqd is a daemon for communicating with an ANT+ device

ant c cycling make makefile python

Last synced: 18 Mar 2025

https://github.com/jonpalmisc/emake

Easy wrapper around CMake's CLI

autotools c cli cmake cpp

Last synced: 14 May 2025

https://github.com/itchyny/2bf

2bf - generates a Brainfuck code

brainfuck c

Last synced: 01 Sep 2025

https://github.com/libdriver/bmp384

BMP384 full function driver library for general MCU and Linux.

barometer bmp384 c full-function-driver iic linux mcu spi

Last synced: 16 Aug 2025

https://github.com/ardeshirv/bin2dec

bin2dec is a binary to decimal convertor

ardeshirv binary-to-decimal c terminal-based

Last synced: 20 Aug 2025

https://github.com/kabirjaipal/evil-codes

Evil Codes is a repository where you will find many useful code snippets and also you can add your codes contact me on instagram : kabirjaipal_2004

c code-generation codeforces codes cpp discord discord-bot discord-js javascript problem-solving python script scripts snippets snippets-collection

Last synced: 09 Jul 2025

https://github.com/ahmetkotan/yenilmez

Simple C Test Framework

c framework simple testing

Last synced: 13 Apr 2025

https://github.com/basemax/simpletextceditor

This is a simple text editor implemented in C using the ncurses library. The editor allows users to create, edit, and save text files, as well as customize the editor's appearance and behavior using keyboard shortcuts.

c c-editor c-text-editor code-editor editor editor-code text-editor text-editor-c text-editor-cli

Last synced: 24 Jul 2025

https://github.com/rikvdh/zringbuf

Zero-allocation ring-buffer library

buffer c clib embedded memory ring-buffer ringbuf ringbuffer zero-allocation

Last synced: 05 Aug 2025

https://github.com/anantzoid/cuda-genetic-algorithm-travelling-salesman-problem

Implementation of Parallel Genetic Algorithm in CUDA to solve TSP (Berlin52)

c cuda genetic-algorithm tsp tsp-solver

Last synced: 25 Jul 2025

https://github.com/weirdnox/generic-grafcet

Generic Grafcet implementation, in C, using metaprogramming.

c generic grafcet macros metaprogramming preprocessor system

Last synced: 16 Aug 2025

https://github.com/okbob/replace_empty_string

PostgreSQL generic C trigger used for replace empty strings by NULLs

c extension postgresql trigger

Last synced: 27 Oct 2025

https://github.com/tudasc/cusan

A data race detector for CUDA C and C++ based on ThreadSanitizer

c cpp cuda datarace threadsanitizer

Last synced: 12 Aug 2025

https://github.com/akhadhraoui47/yocto_rpi_imu

This repo covers my journey in learning Embedded Linux/Yocto from scratch, wrapping things up with a custom built image for a RasbperryPi

c cross-compiler embedded-systems linux network raspberry-pi yocto

Last synced: 12 Aug 2025

https://github.com/periayellowish469/zapret2-youtube-discord

Bypass Discord and YouTube blocks on Windows 7+ with a lightweight CLI tool, custom presets, and full open-source offline mode

addon c chrome-extension discord dpi-bypass extension linux macos nodejs openwrt productivity russian subtitles video webextension youtube youtube-discord youtube-player zapret zapret-bf

Last synced: 08 Jun 2026

https://github.com/uxcn/yafd

yet another file deduplicator

c deduplicator freebsd linux osx windows

Last synced: 18 Sep 2025

https://github.com/lucasfturos/projects_c-cpp

Repositório focado para salvar meus estudos nas linguagens C e C++

c cpp makefiles opengl

Last synced: 01 Aug 2025

https://github.com/pdsmart/sharpkey

A Multi-HID Interface, connecting PS/2 & Bluetooth Keyboard/Mice with Retro Host Computers

ajax bootstrap4 c cpp electonics electronics esp32 esp32-idf freertos html jquery js kicad

Last synced: 01 Aug 2025

https://github.com/aashutoshrathi/elf

Linux Terminal interpreter in C

c linux terminal terminal-based

Last synced: 27 Jul 2025

https://github.com/ultirequiem/isodd

#️⃣ Check if a number is odd

c c-cli c-library isodd

Last synced: 12 May 2025

https://github.com/simon-zerisenay/42minitalk

42 Minitalk: Minitalk is a project that involves creating a client-server communication system using signals. The goal is to implement a client program that can send messages to a server program using signals, which are then displayed by the server.

42abudhabi 42school c clientservercommunication cprogramming ecole42 minitalk server signals sigusr1 sigusr2

Last synced: 03 Oct 2025

https://github.com/arescentral/procyon

A simple, indented object notation

c c-plus-plus markup python

Last synced: 28 Aug 2025

https://github.com/musgravejw/database

Micro Database Implementation

c database

Last synced: 13 Apr 2025

https://github.com/marlysson/tecnologo-ads

Algoritmos resolvidos do curso tecnologo em análise de sistemas

algoritmo c engenharia-de-software estudo graduacao java orientacao-a-objetos python

Last synced: 13 Apr 2025

https://github.com/dharmx/scratch

Why aren't there any good minimal scratchpads?

c gtk4 linux scratchpad

Last synced: 18 Aug 2025

https://github.com/alkesst/dev-chat

A chat in a local network

c certificate chat linux macos network networking pem

Last synced: 24 Jun 2025

https://github.com/astrolabsoftware/interfaces

How to interface different languages implied in the process of scientific programming especially in the context of the AstroLab Sofware organization, or developments using it.

apache-spark c c-plus-plus functional-programming jna scala

Last synced: 30 Apr 2025

https://github.com/0rayn/gettoknow.github.io

Learning how everything works

assembly c cpp os-tutorial osdev

Last synced: 13 May 2025

https://github.com/dumitory-dev/dll-injector

This simple injector is for injecting DLL into processes.

c dll-injection injection

Last synced: 10 Sep 2025

https://github.com/shivam010/tic-tac-toe-using-c-graphics

A simple game Tic Tac Toe, made using C/C++ Graphics

c c-plus-plus game graphics programming tictactoe-game

Last synced: 18 Aug 2025

https://github.com/catmengi/dynamicrpc

C rpc server and client library

c libffi linux posix pure-c rpc rpc-client rpc-framework rpc-server

Last synced: 14 Jul 2025

https://github.com/alainlebret/os

Programmation système Linux / Linux System Programming

c interprocess-communication linux memory-management message-queue named-pipes pipes process rust semaphores shared-memory signals synchronization system-programming threads unix

Last synced: 30 Jul 2025

https://github.com/sagacious-software/gosh

Simple and lightweight, framebuffer-oriented, cross-platform windowing library.

ansi ansi-c api backend buffer c c89 c90 framebuffer library pixel-buffers pixelbuffer window windowing wrapper wrapper-api x11

Last synced: 12 Apr 2025

https://github.com/musgravejw/database-c

Micro Database Implementation

c database

Last synced: 11 Jul 2025

https://github.com/ssteinbach/c_call_zig

Small example of calling a static zig library from C code.

c ffi linking zig ziglang

Last synced: 15 Jul 2025

https://github.com/manraj29/moving-cars-using-c

College Project : Moving Cars using Computer Graphics in C language.

c graphics

Last synced: 21 Sep 2025

https://github.com/cactichameleon9/emoji-snake

A terminal app for the well know game snake! Its programmed in C and uses emojis for the snake and apples

c emoji emojis first-project linux-app snake snake-game terminal terminal-app terminal-based terminal-game

Last synced: 22 Sep 2025

https://github.com/r3shape/koncept

A pluggable, extensible, open-source game engine, written in C.

c c99 extendable game-engine opengl pluggable

Last synced: 13 Apr 2025

https://github.com/phillbush/hoc

high order calculator: an interpreter for a simple language for floating point arithmetic

c hoc lex unix yacc

Last synced: 10 Aug 2025

https://github.com/christopher-besch/cpp_go_fast

Collection of tips and tricks for fast C/C++ code.

c cpp memory optimization

Last synced: 01 Sep 2025

https://github.com/mhamdyx/c-programming-a-modern-approach-2nd-ed-solutions

My solutions to the C Programming A Modern approach book 2nd edition. These solutions are published for historical purposes and intended to be a guide for other learners to gain intuition rather than being used for cheating.

abstract-data-types algorithms c c89 c99 cprogramming cprogramming-language cprogrammingbooks cprograms cprojects data-structures enumeration functions low-level-programming pointers pointers-and-arrays preprocessor-directives problem-solving standard-library string-manipulation

Last synced: 18 Mar 2025

https://github.com/devfabiosilva/witsml21parser

A fast, robust and portable Witsml to BSON parser

bson c cplusplus energistics etp java nodejs oil-and-gas osdu python soap witsml xml

Last synced: 13 Apr 2025

https://github.com/hotakus/hellgatemonitor

微型的MC风格多功能无线监控副屏(开发中)

bilibili c cpp esp esp32 esp32-arduino lvgl monitor wifi

Last synced: 02 Mar 2026

https://github.com/zjamali/minishell-42cursus

The objective of this project is to create a simple shell using c .

c minishell readline shell termcap

Last synced: 12 Apr 2025

https://github.com/agherzan/syncit

Sync files, directories or the entire file-system with durability in mind

c durability filesystem fsync linux sync syncfs tools

Last synced: 16 Oct 2025

https://github.com/cs-joy/tfcl

TFCpL(Three Fold C Programming Language)

c cpp csharp

Last synced: 21 Apr 2025

https://github.com/yyyyoinker/my-arch-linux

Just a few files that make my Arch Linux look/function well.

alacritty archlinux bash c dmenu dwm linux st

Last synced: 04 Mar 2026

https://github.com/akscf/vxsshd

Small and portable SSH server for VxWorks 5.x

c shell ssh-server vxworks

Last synced: 24 Apr 2025

https://github.com/dgkim5360/algorithms-in-c-sedgewick

Executable programs and exercises from "Algorithms in C" 3/E by Sedgewick

algorithms c exercises sedgewick textbook

Last synced: 13 Oct 2025

https://github.com/m-tartari/xemoai3-exercises

exercises to familiarize with Xenomai 3.1 using Raspberry Pi

c raspberry-pi raspberry-pi-4 xenomai xenomai3

Last synced: 03 Sep 2025

https://github.com/fmahadybd/ct-management-system

Cricket Tournament Management System. Team point handle in this project. There have a point table. It can be update game by game

Last synced: 04 Mar 2026

https://github.com/himujjal/libytdl

A c library for downloading YT videos written in Nim

c nim yt-dl yt-downloader ytdl-alternative

Last synced: 09 Oct 2025

https://github.com/julbra/cairo-board

FICS compatible linux chess interface written in GTK+ and Cairo integrated with Stockfish.

c cairo chess gtk2

Last synced: 13 May 2025

https://github.com/alexiszamanidis/vector

Generic Vector/Dynamic Array implementation using Macros in C.

c dynamic-arrays generic macros vector

Last synced: 09 Apr 2025

https://github.com/itsm3abena/c-ds

A lightweight and efficient single-header library (ds.h) providing implementations of essential data structures in C, including Hashmaps, Hybrid Arrays, and Linked Lists.

c cpp datastructures dsa-algorithm

Last synced: 03 Sep 2025

https://github.com/JacobLee23/pync

A C-extended Python package for numerical differential and integral multivariable calculus

c calculus mathematics python

Last synced: 07 Oct 2025

https://github.com/cjee21/rdrand-tester

Application to test the functionality of the RDRAND instruction in x86 CPUs

amd-ryzen assembly assembly-language c c-language c-programming c-programming-language cli cli-app cpu cpuid cpus gcc intel rdrand rdrand-instruction x86 x86-64 x86-assembly

Last synced: 10 Apr 2025

https://github.com/bissim/jacobi-mpi

Academic project for the course of Concurrent, Parallel and Cloud Programming.

c jacobi jacobi-relaxation mpi openmpi parallel-computing parallel-programming

Last synced: 01 Jun 2026

https://github.com/selma-belhadj/alx-higher_level_programming

Python projects featuring tasks that test knowledge of specific topics and areas of python programming

c python3

Last synced: 09 Apr 2025

https://github.com/discretetom/taskbarkiller-v2

Simpler version of TaskbarKiller.

c registry taskbar

Last synced: 11 Mar 2026

https://github.com/marv7000/solink

Shared Object Linker

c linker linux shared-library shared-object x86-64

Last synced: 09 Apr 2025

https://github.com/ac000/libmtdac

A C library providing an interface to the UK's HMRC Make Tax Digital API

api-client c freebsd hmrc itsa linux mtd tax uk vat

Last synced: 02 Apr 2026

https://github.com/huanfenz/snake

C语言链表实现的贪吃蛇小游戏。

c visual-studio

Last synced: 22 Apr 2025

https://github.com/saksham-joshi/advance-c

A complete package to learn and code highly optimized programs in C.

c c-language high-performance-code low-level-optimization low-level-programming

Last synced: 11 Mar 2026

https://github.com/whenubelieve/key-map-editor-typescript

It should work from local file by opening a build/index.html in browser, no need for a web server. To start a hot reloading development server for convenience use.

c editor key map node typescript