GitHub topics: programming-contests

Repositories

mohin-73/codeforces-problems-solution

Codeforces problems solution

Language: C++ - Size: 143 KB - Last synced at: 1 day ago - Pushed at: 1 day ago - Stars: 0 - Forks: 0

lnishan/awesome-competitive-programming

:gem: A curated list of awesome Competitive Programming, Algorithm and Data Structure resources

Size: 6.75 MB - Last synced at: about 2 hours ago - Pushed at: about 1 year ago - Stars: 13,616 - Forks: 2,612

KATO-Hiro/AtCoder

Represents a repository of accepted results.

Language: Python - Size: 5.59 MB - Last synced at: 1 day ago - Pushed at: 1 day ago - Stars: 5 - Forks: 0

Cheshulko/Competitive-programming

Competitive programming / Programming contests: Leetcode, Codeforces, etc.

Language: Rust - Size: 1000 KB - Last synced at: 1 day ago - Pushed at: 2 days ago - Stars: 0 - Forks: 0

KajaBraz/AdventOfCode2025

Advent Of Code is an annual programming event. Daily challenges published in December 2025 can be found on https://adventofcode.com/2025

Language: Python - Size: 16.6 KB - Last synced at: 1 day ago - Pushed at: 3 days ago - Stars: 1 - Forks: 0

deniscostadsc/playground

A place to play programming

Language: C++ - Size: 136 MB - Last synced at: 3 days ago - Pushed at: 4 days ago - Stars: 22 - Forks: 21

cpeditor/cpeditor

The IDE for competitive programming :tada: | Fetch, Code, Compile, Run, Check, Submit :rocket:

Language: C++ - Size: 8.96 MB - Last synced at: 5 days ago - Pushed at: 8 days ago - Stars: 2,055 - Forks: 142

cpinitiative/usaco-guide

A free collection of curated, high-quality resources to take you from Bronze to Platinum and beyond.

Language: MDX - Size: 239 MB - Last synced at: 6 days ago - Pushed at: 6 days ago - Stars: 1,751 - Forks: 585

KATO-Hiro/AtCoderClans

【非公式】AtCoderがもっと楽しくなるリンク集です。有志による非公式サービス・ツール・ライブラリ・記事などをまとめています。

Language: Shell - Size: 79.6 MB - Last synced at: 8 days ago - Pushed at: 8 days ago - Stars: 134 - Forks: 13

RagnarGrootKoerkamp/BAPCtools

Tools for developing ICPC-style programming contest problems.

Language: Python - Size: 14 MB - Last synced at: 6 days ago - Pushed at: 9 days ago - Stars: 65 - Forks: 27

DOMjudge/domjudge

DOMjudge programming contest jury system

Language: PHP - Size: 97.2 MB - Last synced at: 10 days ago - Pushed at: 10 days ago - Stars: 843 - Forks: 278

cp-algorithms/cp-algorithms

Algorithm and data structure articles for https://cp-algorithms.com (based on http://e-maxx.ru)

Language: C++ - Size: 52.5 MB - Last synced at: 11 days ago - Pushed at: 12 days ago - Stars: 9,781 - Forks: 1,944

maruf-pfc/competitive-programming

Competitive Programming

Language: C++ - Size: 27.3 KB - Last synced at: 9 days ago - Pushed at: 11 days ago - Stars: 1 - Forks: 0

sagarnikam123/learnNPractice

learn by coding

Language: Python - Size: 33.9 MB - Last synced at: 11 days ago - Pushed at: 13 days ago - Stars: 3 - Forks: 1

Project-LemonLime/Project_LemonLime

为了 OI 比赛而生的基于 Lemon + LemonPlus 的轻量评测系统 | 三大桌面系统支持

Language: C++ - Size: 35.7 MB - Last synced at: 14 days ago - Pushed at: 16 days ago - Stars: 662 - Forks: 70

online-judge-tools/verification-helper

a testing framework for snippet libraries used in competitive programming

Language: Python - Size: 1.38 MB - Last synced at: 14 days ago - Pushed at: about 1 year ago - Stars: 265 - Forks: 63

hb20007/coding-challenge-solutions

My solutions to programming puzzles (Leetcode, Advent of Code, ...)

Language: JavaScript - Size: 813 KB - Last synced at: 19 days ago - Pushed at: 19 days ago - Stars: 5 - Forks: 1

DMOJ/online-judge

A modern open-source online judge and contest platform system.

Language: Python - Size: 15.5 MB - Last synced at: 19 days ago - Pushed at: 19 days ago - Stars: 1,114 - Forks: 428

tetraloba/competitiveProgramming

競技プログラミングの回答ファイル。AtCoderやICPCのほか、朝活やAOJなど。

Language: C++ - Size: 10.4 MB - Last synced at: 20 days ago - Pushed at: 20 days ago - Stars: 0 - Forks: 0

kylindreagan/Programming-Team

All programming team problems I have worked on including pratices and contests

Language: Python - Size: 124 KB - Last synced at: 22 days ago - Pushed at: 23 days ago - Stars: 0 - Forks: 0

istupakov/olympsystem

System for programing contests

Language: C# - Size: 3.21 MB - Last synced at: 24 days ago - Pushed at: 24 days ago - Stars: 0 - Forks: 2

mohin-73/bit-manipulation

Bit Manipulation Techniques

Language: C++ - Size: 23.4 KB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 0 - Forks: 0

cms-dev/cms

Contest Management System

Language: Python - Size: 20.2 MB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 997 - Forks: 397

kwant-dbg/CodeJudge

Backend for online judge written in Go and C++ made to host contests

Language: HTML - Size: 13.3 MB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 3 - Forks: 1

mfirhas/ProgrammingChallenges

Some Programming Challenges Solved online.

Language: C# - Size: 718 KB - Last synced at: about 2 months ago - Pushed at: about 2 months ago - Stars: 3 - Forks: 2

codemore-ru/codemore-ru.github.io

codemore.ru site repo

Language: HTML - Size: 492 MB - Last synced at: about 2 months ago - Pushed at: about 2 months ago - Stars: 3 - Forks: 2

EbTech/rust-algorithms

Common data structures and algorithms in Rust

Language: Rust - Size: 176 KB - Last synced at: about 2 months ago - Pushed at: 10 months ago - Stars: 3,938 - Forks: 231

bqi343/cp-notebook

General Resources for Competitive Programming

Language: C++ - Size: 21.5 MB - Last synced at: about 2 months ago - Pushed at: 10 months ago - Stars: 2,687 - Forks: 431

stgatilov/nsuolymp

Python library for preparing ICPC-like contests in NSU.

Language: Python - Size: 1.11 MB - Last synced at: about 2 months ago - Pushed at: 2 months ago - Stars: 1 - Forks: 1

Ki-Seki/solutions

此仓库包括我所做过的来自各大题库的 OJ 算法题的题解，这些题库包括：浙江大学计算机程序设计能力考试（PAT）题库，UVa 题库，Codeup 题库，洛谷题库，北京大学 OJ 题库（POJ），安徽科技学院 ACM 题库（AOJ）......目前在主攻 PAT，完成度已过 55.6%，其中部分题解提供多种方法、以及我给出的测试样例。

Language: C++ - Size: 615 KB - Last synced at: 2 months ago - Pushed at: almost 3 years ago - Stars: 18 - Forks: 2

online-judge-tools/oj

Tools for various online judges. Downloading sample cases, generating additional test cases, testing your code, and submitting it.

Language: Python - Size: 1.85 MB - Last synced at: 2 months ago - Pushed at: over 1 year ago - Stars: 1,110 - Forks: 99

togatoga/togasat

A Header-Only CDCL SAT Solver for Programming Contest

Language: C++ - Size: 72.3 KB - Last synced at: 2 months ago - Pushed at: about 6 years ago - Stars: 69 - Forks: 11

icpc-live/autoanalyst

ICPC-Live AutoAnalyst tooling (icat, katalyzer etc)

Language: JavaScript - Size: 41.9 MB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 12 - Forks: 5

tsutaj/statements-manager

Converting problem statements for competitive programming located in (Google Docs | Local) into (HTML | PDF | Markdown).

Language: Python - Size: 1.61 MB - Last synced at: 14 days ago - Pushed at: 3 months ago - Stars: 20 - Forks: 4

RezaGooner/ICPC-CharBug

CharBug competition of Isfahan University

Language: C++ - Size: 479 KB - Last synced at: about 1 month ago - Pushed at: about 1 year ago - Stars: 4 - Forks: 0

AliOsm/CompetitiveProgramming

Here is my all problems I'v solve

Language: C++ - Size: 2.36 MB - Last synced at: 2 months ago - Pushed at: almost 3 years ago - Stars: 138 - Forks: 49

online-judge-tools/template-generator

Analyze problems of competitive programming and automatically generate boilerplate

Language: Python - Size: 320 KB - Last synced at: 2 months ago - Pushed at: almost 2 years ago - Stars: 86 - Forks: 13

online-judge-tools/api-client

API client to develop tools for competitive programming

Language: Python - Size: 1.85 MB - Last synced at: 2 months ago - Pushed at: over 1 year ago - Stars: 77 - Forks: 28

sudiptob2/cf-stats

A github action based realtime Codeforces activity statistics card and badge generator for github readme

Language: Python - Size: 1.45 MB - Last synced at: 3 months ago - Pushed at: 3 months ago - Stars: 239 - Forks: 58

nishanthvijayan/CoderCalendar

DEPRECATED -> Checkout nishanthvijayan/CoderCalendar-Extensions

Language: JavaScript - Size: 6.86 MB - Last synced at: 25 days ago - Pushed at: over 6 years ago - Stars: 339 - Forks: 49

SerratoTech/Competitive-Programming

Solutions from multiple Online Judges and Programming Contests. #DataStructures & #Algorithms (DSA).

Language: C++ - Size: 714 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 2 - Forks: 1

lattandifacundo/algorithmicplayground

A repository where some of my competitive programming problem resolutions from different parts of the Internet are exposed.

Language: C++ - Size: 39.1 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 1 - Forks: 0

masum184e/data_structure_and_algorithm

Ready to spice up your coding game? Look no further! Presenting your one-stop destination for a comprehensive collection of essential data structures and algorithms.

Language: C++ - Size: 150 KB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 1 - Forks: 0

stopstalk/stopstalk-deployment

Stop stalking and start StopStalking :wink:

Language: Python - Size: 44.7 MB - Last synced at: 4 months ago - Pushed at: 4 months ago - Stars: 317 - Forks: 99

pin3da/Programming-contest

My solutions of some problems from different online judges

Language: C++ - Size: 133 MB - Last synced at: about 1 month ago - Pushed at: over 1 year ago - Stars: 182 - Forks: 100

sahilbansal17/Competitive_Coding

This repository contains some useful codes, techniques, algorithms and problem solutions helpful in Competitive Coding.

Language: C++ - Size: 1.3 MB - Last synced at: 5 months ago - Pushed at: 7 months ago - Stars: 413 - Forks: 309

Sayyad-N/Programming-summaries

arabic Programming summaries by SayyadN

Size: 7.36 MB - Last synced at: 4 months ago - Pushed at: 5 months ago - Stars: 0 - Forks: 0

uckapiegitim/student-management-gui

Manage student records easily with this Python GUI application using MySQL. Simple interface, CRUD features, and smooth user experience. 🧑🎓💻

Language: Python - Size: 89.8 KB - Last synced at: 5 months ago - Pushed at: 5 months ago - Stars: 0 - Forks: 0

rlaguilar/Programming-Contests

Contains all my codes from programming contests

Language: C++ - Size: 220 KB - Last synced at: 5 months ago - Pushed at: over 10 years ago - Stars: 17 - Forks: 5

DOMjudge/checktestdata

checks integrity of test data in programming contests like the ACM ICPC

Language: M4 - Size: 570 KB - Last synced at: 6 months ago - Pushed at: 6 months ago - Stars: 23 - Forks: 27

Kleiber/tpp

tpp is a command line that aims to help competitive programmers optimizing code compilation, testing, and debugging time.

Language: Shell - Size: 119 KB - Last synced at: 6 months ago - Pushed at: 6 months ago - Stars: 3 - Forks: 0

kamyu104/MetaHackerCup-2022

🏃 Python3 Solutions of All 30 Problems in MHC 2022

Language: Python - Size: 133 KB - Last synced at: 5 months ago - Pushed at: about 2 years ago - Stars: 21 - Forks: 4

kamyu104/MetaHackerCup-2023

🏃 Python3 Solutions of All 29 Problems in MHC 2023

Language: Python - Size: 202 KB - Last synced at: 5 months ago - Pushed at: about 1 year ago - Stars: 9 - Forks: 2

kamyu104/MetaHackerCup-2024

🏃 Python3 Solutions of All 27 Problems in MHC 2024

Language: Python - Size: 131 KB - Last synced at: 5 months ago - Pushed at: 11 months ago - Stars: 5 - Forks: 2

rafaelcn/challenges

Code challenges from different sources solved on my favorite languages

Language: Go - Size: 432 KB - Last synced at: 6 months ago - Pushed at: 6 months ago - Stars: 1 - Forks: 0

kmyk-jikka/Jikka

an automated solver for problems of competitive programming

Language: Haskell - Size: 77.1 MB - Last synced at: 4 days ago - Pushed at: about 4 years ago - Stars: 151 - Forks: 12

aoibird/pc

My solutions to contest problems

Language: C++ - Size: 397 KB - Last synced at: 9 days ago - Pushed at: about 3 years ago - Stars: 1 - Forks: 0

kenkoooo/AtCoderProblems

Extend your AtCoder

Language: TypeScript - Size: 14.4 MB - Last synced at: 7 months ago - Pushed at: over 1 year ago - Stars: 1,499 - Forks: 150

tico88612/cms-docker

Contest Management System v1.5.dev0 Docker Version

Language: Shell - Size: 41 KB - Last synced at: 6 months ago - Pushed at: almost 2 years ago - Stars: 13 - Forks: 7

jcbages/uva-online-judge-solutions 📦

:trophy: Solutions to problems from the UVa Online Judge.

Language: Java - Size: 1.73 MB - Last synced at: 2 months ago - Pushed at: over 2 years ago - Stars: 35 - Forks: 12

NikolayIT/OpenJudgeSystem

An open source system for online algorithm competitions for Windows, written in ASP.NET MVC

Language: JavaScript - Size: 50.3 MB - Last synced at: 7 months ago - Pushed at: over 2 years ago - Stars: 518 - Forks: 96

sumamarahim/competitive-programming-practice

Programming Problems with Solutions

Language: Java - Size: 20.5 KB - Last synced at: 7 months ago - Pushed at: 7 months ago - Stars: 0 - Forks: 0

kamyu104/FacebookHackerCup-2020

🏃 Python Solutions of All 24 Problems in FHC 2020

Language: Python - Size: 107 KB - Last synced at: 5 months ago - Pushed at: over 4 years ago - Stars: 26 - Forks: 9

kamyu104/FacebookHackerCup-2019

🏃 Python Solutions of All 22 Problems in FHC 2019

Language: Python - Size: 207 KB - Last synced at: 5 months ago - Pushed at: over 4 years ago - Stars: 20 - Forks: 12

didogrigorov/CodeWars-Problems-Solved

A collection of Python solutions to CodeWars katas, organized by kyu level. Perfect for honing problem-solving skills, mastering Python, and tackling coding challenges.

Language: Python - Size: 44.9 KB - Last synced at: 6 months ago - Pushed at: 7 months ago - Stars: 0 - Forks: 0

yangeorget/find-the-gap

A Prolog implementation of a math game that I used to play as a child and that I reused for the Criteo Code of Duty 2

Language: Prolog - Size: 117 KB - Last synced at: 5 months ago - Pushed at: over 12 years ago - Stars: 0 - Forks: 0

ika9810/Atcoder-Daily-Contests

✨Atcoder Contests✨ - You can get Today's Virtual Atcoder Contests Everyday

Language: Python - Size: 29.4 MB - Last synced at: 8 months ago - Pushed at: 8 months ago - Stars: 4 - Forks: 0

Myriad-Dreamin/tarus

Online Judge Engine Powered by runC, gVisor and other execution runtime

Language: Go - Size: 216 KB - Last synced at: 8 months ago - Pushed at: over 3 years ago - Stars: 7 - Forks: 1

alirezaomidi/acm

ACM problems solutions

Language: C++ - Size: 248 KB - Last synced at: 8 months ago - Pushed at: about 8 years ago - Stars: 6 - Forks: 4

battle-snake/battle_snake Fork of Dkendal/battle_snake

AI Programing Competition Game Server

Language: Elixir - Size: 16.5 MB - Last synced at: 5 months ago - Pushed at: almost 8 years ago - Stars: 13 - Forks: 11

Gabriel-Machado-GM/Online-Judge-Solutions-Python

Solutions to a variety of competitive programming problems from Online Judge ORG implemented in Python. Each solution is meticulously organized as a Jupyter Notebook (*.ipynb) and categorized based on the primary data structure employed to solve the problem.

Language: Jupyter Notebook - Size: 759 KB - Last synced at: 8 months ago - Pushed at: 8 months ago - Stars: 1 - Forks: 0

shiningflash/Competitive-Programming-Resources

Syllabus and some basic tricks for competitive programming beginner and general coding that increases efficiency of your code and gives an impressive look

Language: C++ - Size: 34.1 MB - Last synced at: 8 months ago - Pushed at: about 3 years ago - Stars: 67 - Forks: 26

srijit2002/programming-contest-cli

This is a node js based CLI tool that provides information about upcoming popular programming contests.

Language: JavaScript - Size: 12.7 KB - Last synced at: 8 months ago - Pushed at: almost 4 years ago - Stars: 4 - Forks: 2

ieeesbspain/IEEEXtreme

24-Hour Programming Competition - Problems and solutions from Spain Student Branches

Language: Python - Size: 32.1 MB - Last synced at: 6 months ago - Pushed at: about 7 years ago - Stars: 34 - Forks: 11

iilj/yukicoder-problems

Problem manager for yukicoder users

Language: TypeScript - Size: 5.08 MB - Last synced at: 9 months ago - Pushed at: 9 months ago - Stars: 16 - Forks: 0

w181496/OJ

[Algorithm] My Online Judge AC Code

Language: C++ - Size: 684 KB - Last synced at: 6 months ago - Pushed at: over 6 years ago - Stars: 9 - Forks: 3

larc/competitive_programming

Collection of my solutions for some competitive problems.

Language: C++ - Size: 2.81 MB - Last synced at: 10 months ago - Pushed at: 10 months ago - Stars: 5 - Forks: 0

olimpiadi-informatica/terry

Terry is a very customizable "Facebook Hacker Cup" clone useful for holding programming contests

Language: Python - Size: 8.98 MB - Last synced at: about 1 month ago - Pushed at: about 1 month ago - Stars: 6 - Forks: 0

rebornplusplus/contest-iso

Custom OS for Programming Contests

Language: Shell - Size: 1020 KB - Last synced at: 11 days ago - Pushed at: 12 days ago - Stars: 2 - Forks: 2

harismuneer/How-to-Win-Coding-Competitions

👨🏼‍💻 Intro to competitive programming, covering key algorithms, strategies, and problem-solving skills essential for success in coding competitions and technical interviews.

Size: 6.99 MB - Last synced at: 4 months ago - Pushed at: 10 months ago - Stars: 7 - Forks: 1

klenin/cats-judge

Automated judging system for programming contests

Language: Perl - Size: 1.44 MB - Last synced at: 9 months ago - Pushed at: about 2 years ago - Stars: 15 - Forks: 22

sbmaruf/Algorithms-Code-Library

C++ Implementation of variety of Algorithms and some must have cheetsheets for CS students.

Language: C++ - Size: 3.68 MB - Last synced at: 10 months ago - Pushed at: almost 2 years ago - Stars: 29 - Forks: 14

kamyu104/FacebookHackerCup-2021

🏃 Python Solutions of All 27 Problems in FHC 2021

Language: Python - Size: 175 KB - Last synced at: 5 months ago - Pushed at: almost 3 years ago - Stars: 16 - Forks: 5

mrasadatik/random-coding-problems-and-solutions

A collection of random coding problems with solutions in various programming languages, perfect for practice and learning.

Language: C - Size: 99.6 KB - Last synced at: 5 months ago - Pushed at: 11 months ago - Stars: 0 - Forks: 0

kishtarn555/cms_rekarel

Language: Python - Size: 30.3 KB - Last synced at: 11 months ago - Pushed at: 11 months ago - Stars: 0 - Forks: 0

tar3q-az1z/Atcoder-solutions

Contains solutions of atcoder problems.

Language: C++ - Size: 13 MB - Last synced at: about 2 months ago - Pushed at: 11 months ago - Stars: 0 - Forks: 1

KajaBraz/AdventOfCode2024

Advent Of Code is an annual programming event. Daily challenges published in December 2024 can be found on https://adventofcode.com/2024

Language: Python - Size: 16.4 MB - Last synced at: 3 days ago - Pushed at: 4 days ago - Stars: 2 - Forks: 0

RomainPierre7/Advent-of-Code

This repository contains all my solutions to the AOC puzzles.

Language: Rust - Size: 1.01 MB - Last synced at: 12 months ago - Pushed at: 12 months ago - Stars: 0 - Forks: 0

adamhadani/prettyalgo

Pretty print for programming puzzles.

Language: Python - Size: 17.6 KB - Last synced at: 3 months ago - Pushed at: 12 months ago - Stars: 0 - Forks: 0

remram44/bomberlua

Fight between lua-controlled bombermen

Language: C++ - Size: 227 KB - Last synced at: 2 months ago - Pushed at: over 8 years ago - Stars: 6 - Forks: 0

Gabriel-98/Competitive-Programming

My solutions for some competitive programming contests

Language: C++ - Size: 37.1 KB - Last synced at: 12 months ago - Pushed at: 12 months ago - Stars: 0 - Forks: 0

Mdromi/leetcode

Data Structures and Algorithms by Mahbubul Hasan

Language: Go - Size: 72.3 KB - Last synced at: 9 months ago - Pushed at: about 1 year ago - Stars: 0 - Forks: 0

CollCaz/Anubis

A (wip) library for securely running and automatically judging competitive programming submissions

Language: Go - Size: 42 KB - Last synced at: 10 months ago - Pushed at: 10 months ago - Stars: 0 - Forks: 0

al-ghaly/Paint-Brush

"Paint Brush" is an application that all empowers users to unleash their creativity and create stunning digital artwork. With a user-friendly interface and a wide range of drawing tools, it provides a seamless experience for artistic expression.

Language: Java - Size: 9.77 KB - Last synced at: 9 months ago - Pushed at: almost 2 years ago - Stars: 0 - Forks: 0